DDK TECH ELECFACILITY YANGZHOU CO.,LTD

Harness the power of wind, generate clean energy for your home. Eco-friendly, cost-saving, and easy to install. Embrace sustainable living with our efficient wind turbines—where nature meets innovation, reducing your carbon footprint daily.                        Rated powe500W 600W 800W 1KW 2KWRated voltage12V/24V/48V/110V/220V/380VStart the wind speed1.5m/s;2m/s:3m/sRated wind speed12m/sSafe wind speed≤50m/sBlade materiaAluminum alloyFuselage materialAluminum alloyMagnetic steel materialNdFeBGenerator typeThree-phase AC permanent magnet levitation generatorControl modeElectromagnetic brakesWind direction adjustment360° automatic windward windService life≥ 20 yearsDegree of protectionIP54     

DDK 500W-2KW wind turbine

Memorigin Watch Co Ltd

About the Voyage Tourbillon Series Model no.: AT0409Diameter: approx. 43mm215 pieces of subassembly module and 41 jewelsFrequency: 28,800 Oscillation/ HourThe tourbillon located at 6 o’clock rotate at a speed of 60s for one circle72 hours power reserveAutomatic winding systemFlying TourbillonThe balance wheel and the escapement system encircle the center of balance wheelCompass style second handAnchor shape minute and hour handBoth sides sapphire crystal Black alligator strap 

The Voyage Tourbillon

191 pieces of subassembly module and 33 jewels | Frequency: 28,800 Oscillation/Hour
The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle
The balance wheel and the escapement system encircle the center of balance wheel
Off-Centered Tourbillon | 50 hours power reserve | Self-winding mechanism (Bi-Directional Winding)
Alligator Strap | Both sides sapphire crystal

Orbit Series – Lady Skeleton

 	 Poem Series - By Chance 	 Poem Series - By Chance: HKD 44,800 	 Model No.: Mo 1026 	 Diameter: approx. 45 mm x 41 mm 	 Frequency: 28,800 Oscillation/Hour 	 192 pieces of subassembly module and 18 jewels 	 12 pieces of black diamonds as indexes 	 The poem of By Chance (偶然) is engraved on the dial 	 The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle 	 40 hours power reserve 	 Self-winding mechanism (Bi-Directional Winding) 	 Flying tourbillon 	 The balance wheel and the escapement system encircle 	 The center of balance wheel 	 Sapphire crystal 	 Alligator Strap  

Poem Series - By Chance

214 pieces of subassembly module and 25 jewels | Frequency: 28,800 Oscillation/Hour
The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle | 40 hours power reserve
Co-axial Tourbillon| Self-winding mechanism (Bi-Directional Winding)
The balance wheel and the escapement system encircle the center of balance wheel | Alligator Strap
Both sides sapphire crystal

Orbit Series – Gent

191 pieces of subassembly module and 33 jewels | Frequency: 28,800 Oscillation/Hour
The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle | 50 hours power reserve
Off-Centered Tourbillon | Self-winding mechanism (Bi-Directional Winding)
The balance wheel and the escapement system encircle the center of balance wheel | Alligator Strap
Both sides sapphire crystal

Orbit Series – Lady

192 pieces of subassembly module and 18 jewels | Frequency: 28,800 Oscillation/Hour
The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle
The balance wheel and the escapement system encircle the center of balance wheel | Co-axial Tourbillon
40 hours power reserve | Self-winding mechanism (Bi-Directional Winding)
Alligator Strap | Both sides sapphire crystal

Orbit Series – Gent. Skeleton

 	 Model no.: AT0409 	 Diameter: approx. 43mm 	 215 pieces of subassembly module and 41 jewels 	 Frequency: 28,800 Oscillation/ Hour 	 The tourbillon located at 6 o&rsquo;clock rotate at a speed of 60s for one circle 	 72 hours power reserve 	 Automatic winding system 	 Flying Tourbillon 	 The balance wheel and the escapement system encircle the center of balance wheel 	 Compass style second hand 	 Anchor shape minute and hour hand 	 Both sides sapphire crystal 	 Black alligator strap  

The Voyage Tourbillon Series

Details about The harmony of Dragon and Phoenix Model No.: AT 0828  Diameter: approx. 42 mm  215 pieces of subassembly module and 41 jewels  Frequency: 28,800 Oscillation/Hour The tourbillon located at 6 o’clock position and the pearl located at 8 o’clock position rotate at a frequency of 60s per circle  The balance wheel and the escapement system encircle the center of balance wheel  Flying tourbillon  Self-winding mechanism (Bi-Directional Winding)  72 hours power reserve  Twin mainspring barrel  Contemporary style stainless steel case  Mother-of-pearl dial  18K gold dragon  Ruby from Burmese  5mm Japan Akoya pearl  Blue pomme of luminous dauphine hands  Diamond index  Alligator Strap  Special made sapphire crystal  MOQ: 1pcs Price: USD8,564 

The harmony of Dragon and Phoenix

Keep a closer track of time in style with this tourbillon watch. Realizing the essence of contemporary minimalism with a crisp and clean design, the masterpiece indicates the passage of time with a group of Roman indices that reflect in iridescent colors under the sunlight. Rounded off with a black alligator strap, the dashing wristwatch looks brilliant whether paired up with a business suit or with a clean white tee.
&nbsp; 	 Orbit series &ndash; Gent. 	 Model No.: AT0221. 	 Housed within a round stainless steel case. 	 Protected by sapphire crystals on both sides. 	 Engraved with skeletal patterns on the semicircular rotor. 	 Installed with 214 pieces of sub-assembly modules. 	 Lavished with 25 pieces of jewels. 	 Tourbillion fixed at 6 o&rsquo;clock. 	 Operated by a co-axial tourbillon. 	 Powered by a bi-directional winding mechanism. 	 Tells the time by rose gold Roman indices. 	 The indices will reflect in different colors under the sunlight. 	 Features an escapement system around the balance wheel. 	 Paired up with a black alligator strap. 	 Frequency: 28,800 oscillations / hour. 	 Tourbillion rotating speed: 60 seconds / cycle. 	 Power reserve: 40 hours. 	 Thickness: approx. 8.55 mm. 	 Diameter: approx. 42 mm. 	 Suggested retail price: HKD 30,600.  

Tourbillon Watch

United International Electrical Limited

 	 Cooling (9,000BTU), Dehumidifying and fan 3 in 1 functions 	 Powerful cooling and dehumidifying, 	 Touch screen panel 	 Self-evaporating system for condensing water 	 With mini remote control 	 With timer setting: 0-24hrs - Wind speeds (for cooling): 2 level 	 With castors 	 With 1.3 meter hot air duct  

Portable Air Conditioner

Make a suave addition to any ensembles with this tourbillion watch. Exhibiting a crisp and clean style, the opulent timepiece tells the time by a group of rose gold-plated Roman indices upon a guilloche&nbsp;dial. With auspicious skeletal patterns engraved flatteringly on its semicircular rotor, this exquisite timepiece is sure to delight any watch collectors.
&nbsp; 	 Orbit series- Gent. 	 Model number: AT0221. 	 Circle stainless steel case. 	 Encircled by a &ldquo;mother-of-pearl&rdquo; around the dial. 	 Indicates time with rose gold-plated Roman indices. 	 The indices will change its color under the sunlight. 	 Installed with a co-axial tourbillion at 6 o&rsquo;clock. 	 Engraved with skeletal patterns on the semicircular rotor. 	 Loaded with sapphire crystals on both sides. 	 Fashioned from 214 pieces of sub-assembly modules. 	 Accented with 25 pieces of dazzling jewels. 	 Operated by a bi-directional self-winding mechanism. 	 Wrapped the escapement system around the balance wheel. 	 Hugs around your wrist with a black alligator strap. 	 Frequency: 28,800 oscillations / hour. 	 Tourbillion rotating speed: 60 seconds / cycle. 	 Power reserve: 40 hours. 	 Thickness: approx. 8.55 mm. 	 Diameter: approx. 42 mm. 	 Suggested retail price: HKD 30,600.  

Details about Stellar Series – Imperial Model No.: AT 0502  Diameter: approx. 43 mm  232 pieces of subassembly module and 18 jewels  Frequency: 28,800 Oscillation/Hour  The tourbillon located at 3 o’clock rotate at a speed of 60s for one circle The balance wheel and the escapement system encircle the center of balance wheel Flying tourbillon 40 hours power reserve Sphere GMT indicator 18-Karat gold / white gold Chinese ancient planetarium featured decoration (12 o’clock) Self-winding mechanism with 18-Karat gold coin on the rotor (Bi-Directional Winding) Alligator Strap Special made sapphire crystal  MOQ: 1pcs Price: USD6,385 

Stellar Series - Imperial

Precision Enterprise Ltd

 Ecoboxx High Technology True Sine Wave Inverter And Intelligent Transfer Box - Intelligent Transfer  	 Ecoboxx Intelligent Transfer Box 30A 3000 Watt Automatic Transfer Switch for Off Grid Solar Wind System ATS DC 12V 24V 48V AC 90V 220V 	 BENEFICIAL TO SOLAR OR WIND SYSTEM:On cloudy or windless days when your battery gets low, it will automatically switch to grid power, protect your battery. 	 WORKS LIKE AN OPPOSITE DIRECTION UPS: The ATS controller will switch to grid power when batteries votagle are lower than cut off point,it will switch back to battery power when the batteries votagle are higher than recovery point. 	 AUTO DISTINGUISH:DC 12/24/48V,AC 90-120V 60HZ / 220-240V 50HZ auto distinguish.User can define the Cut-Off and Recovery Voltages.Recovery voltage must be higher than Cut-off voltage. Battery type: Suitable for Sealed,Gel,Lead-acid,Lithium battery and so on. as long as the voltage of your battery are within the voltage ranges in the followings.9-17V at 12V system;18-30V at 24V system; 30-60V at 48V system. 	 BIG POWER:3kw(110V) or 6KW(220v),Fast Transfer time:Inverter transfer to public power &le;10ms,public power transfer to inverter &le;16ms.  

Ecoboxx High Technology True Sine Wave Inverter And Intelligent Transfer Box 

Dentaly Electronic (Jiaxing) Co Ltd

 Get the best out of your sound system by adding this heavy-duty subwoofer. The powerful equipment is built with a die-cast basket with a black-powder finish, a black Kevlar woven non-press paper cone, a rubber gasket and a rubber magnet boot for an excellent sound quality. Equipped with a multi-spider suspension system, the subwoofer is best for home or commercial usage.    NT multi-layer foam surrounded with stitching.   3&quot; hi-temp 4-layer long winding voice coil.   1,200W RMS.  

12" Heavy Duty Subwoofer

OKLAB LIMITED

UV-02 is a portable air sterilizer that is designed with a lightweight, built-in handle, and lithium battery. It can operate for up to 35 hours without requiring additional power supply. Even if the built-in battery is drained, it can be immediately used with a USB power supply.  The sterilizer adopts a "triple filtration system" that includes UV-C light, negative ions, and a HEPA 13-grade filter. This system provides "comprehensive protection" by offering disinfection, sterilization, and antibacterial features. It can effectively remove fine pollutants, such as those with PM2.5 values, as well as smoke and chemical odors in both car and indoor spaces.  The HEPA filter has a purification efficiency of up to 99.97% and filters suspended particles that have a diameter larger than 0.3 micrometers. It effectively filters exhaust gas, fine dust, smoke, pollen, odors, pet hair, bacteria, and viruses.  Moreover, it can alleviate symptoms of hay fever, nasal sensitivity, and bronchial sensitivity. In low wind mode, the wind noise is as low as 48 dB, which means it won't disturb your sleep. 

3 in 1 Portable Air Sterilizer

COG Ltd

This discovery box opens up the uplifting world of air through 10 awesome experiments that explore the effects of air pressure. Young scientists can have lots of fun experimenting with friendly air shooter, setting up wind check systems and exploring cool tricks based on various features of air. It is an excellent STEM toy for teaching kids and can enlighten their interest to science. 	 Theme: Air Power 	 No of Experiment: 10. 	 Multi color design. 	 Age group: ages 8 and up. 	 Package dimensions: W: 6.77cm L: 31.75cm H: 24.16cm.  

Discovery Box: Air Power

Foshan Yisihang Electrical Technology Co. Ltd

1.Two wind turbines and two AC motors, for stronger wind speed 10.5m/s. 2.3 Modes: Standard/ Natural/ Sleep mode. 3.3 Wind Speeds: Strong/ Middle/ Weak. 4.12L removable water tank. 5.With water level indicator and removable ice boxes. 6.With handle for portability and wheels for easy mobility. 7.Electronic control with LED display. 8.Timing: 14 different automatic off timers (0.5-7.5hrs). 9.ION function: Generating anion to purify the air. 10.Automatic pump protection system: When the water tank is empty, a warning signal is given to activate the protection system. 11.Air conditioning: Evaporative cooling &amp; Air purifying. 12.Cooling System: Honeycomb Filter for Optimum Cooling. 13.Automatic left and right air distribution. 14.Memory mode: The gear position defaults to the last power off. 15.Remote Control Distance: Approx.6 meters.  

Air Cooler

Manova International Ltd

Product lightspot 1. Ultra-Wide 3D Airflow• Industry-first hurricane-grade circulation system – Cools entire rooms in just 3 minutes with rapid, far-reaching airflow.2. Smart 4D Wind Modes• Sleep / Gentle / Circulation / Turbo – One-touch switching for customized comfort in any scenario.3. Ice Mist Cooling Technology• 200ML water tank – Continuous fine mist for instant cooling (one-touch activation).4.Dual-Mode Design – Handheld &amp; Wall-Mountable: Coolness Anywhere, Anytime5. Tesla-Grade Power System• Dual three-phase motor tech – 50% lower power consumption than conventional motors, *Fast charge: 5 mins = 2 hours of use.*6. Touch Control• Capacitive touch panel –intuitive and effortless operation.Input Voltage:DC5V /2ARotation Speed RPM: 1700 RPMPower: 10WCharging time: 3HWorking time: 3-15HSpeed Level: 1-100Db:12DbColor:White, Gray  

2025 Newest 6 Inch Misting Desktop Fan Rechargeable USB Portable Fan with Touch Display 3600mah Fans with Mist Function

1. Wind speed up to 8m/s. Air flow 750m^3/h. 2. 4-liter visual water tankwith water level indicator. 3. Electronic control with LED display. 4. With handle for portability and wheels for easy mobility. 5. Automatic Protection System Pump: When the water tank is empty, a warning signal is given to activate the protection system. 6. Air conditioning: Cooling &amp; Humidifying. 7. Timing: 15 different automatic off timers (0.5-8hrs.) . 8. Adjustable 3 Wind Speeds: Strong/ Middle/ Weak. 9. 3 Modes: Standard / Natural / Sleep 10. Automatic left and right air distribution. 11. Memory Mode: The gear position defaults to the last power off. 12. Remote Control Distance: Approx.6 meters. 

Hong Kong Lianchuang Technology Group Co., Ltd.

&raquo; Electronic Control /Mechanical thyphoon cooler &raquo; Remote control (AF8088C) &raquo; Timing(AF8088C), 1-12 hours &raquo; Temperature dispaly(AF8088C) &raquo; Horizontal and vertical oscilation automatically &raquo; 3 sides inlet 1 side outlet air flow system &raquo; wind speed&#65306;9 m/s &raquo; 3 wind speed work with Black-oxidized metal blade &raquo; Water cycling system work with pump sprinking on 3 sides honeycomb filter &raquo; Pumpp protection system works when water being usde up &raquo; Water tank capacity 80L &raquo; Refilling methods:self-refilling by water pipe automatically,bucket refilling manmually. &raquo; Cooling power: 250W

Air cooler

CCL Electronics Ltd

WI-FI HD screen weather station with 7-In-1 professional sensorWI-FI weather station (C6076A)7” HD TFT display for full weather information &amp; timeAble to select basic / advanced display modeAble to select dark / light color theme display modePast 24 hours / Past 30 days weather history graphsMulti channels overviews for user to view all the connected sensors’ live dataReceive weather data from 7-in-1 full solar powered weather sensor (C3146A) &amp; thermo-hygro sensor (C3133A) via 868/ 915/ 917 MHz RF transmissionWI-FI connection to publish local weather station data on public weather platform (PWL, Weather underground &amp; Weathercloud) and 1 extra custom platform*Synchronize to internet UTC time with time zone selection and DST auto/off functionDisplay time, calendar, weekday, Moon phase, sunrise / sunset &amp; moonrise / moonset timeAble to set the moon phase display for Northern / Southern hemisphereIndoor / Outdoor / CH temperature (°C/°F) &amp; humidity reading with trend in advanced modeGust &amp; Average wind speed with wind speed level color indicator &amp; Beaufort level descriptionReal time &amp; dominant wind direction in 360° &amp; 16-direction resolutionUV index (0 – 16), Exposure level &amp; solar light intensityMeasure Rain rate (in/h or mm/h), Today, last hour, last 24 hours, last month (in or mm)Weather forecast with barometric pressure in relative or absolute readings (hPa, inHg, mmHg)Weather index for outdoor feels like, heat index, wind chill, dew point readingsDaily or accumulation Max / Min memory recordsMultiple weather alert warningHistorical data log which can be exported to USB drive (USB drive no included)Weather data calibrationNormal and night mode brightness adjustment with preset activation period7 display languages that able to selection (English, German, French, Italian, Spanish, Dutch, Czech)Support OTA firmware update (WI-FI) and USB firmware update (System)1pc wireless 7-in-1 solar powered weather sensor (C3146A) and 1pc wireless thermo-hygro sensor (C3133A)Support up to 7 pcs wireless extra sensors (C3133A/ C3107B/C3127A) (Not included – Optional)Wall mount/ desktop usageProduct size: 190 x 140 x 19.5mm (W x H x D)Power: Adaptor DC 5V 1A (included), Backup battery CR2032Display VA size: 155 x 87mm (W x H) 7-in-1 solar powered weather sensor (C3146A)Full solar powered 7-in-1 weather sensorWeather sensor include: Temperature, humidity, wind speed, wind direction, rain gauge, UV, light intensityLarge size angle adjustable solar panel for full operationLong-range transmission with console up to 150m (450 ft.)Weather-resistant shelterMounting kit (Optional)Product size: 390 x 230 x 165mm (W x H x D)3 x AA batteries (not included) Wireless thermo-hygro sensor (C3133A)High precision thermo-hygro sensorLong-range transmission with console up to 150m (450 ft.)Product size: 58 x 125 x 19mm (W x H x D)2 x AA batteries (not included)

WI-FI HD screen weather station with 7-In-1 professional sensor

Fine Offset Electronics Co Ltd

  Feature: 7.5’Large LCD screen.WiFi capable: enables your station to publish its data wirelessly to weather servers: Ecowitt.net, Weathercloud, Wunderground, WOW or third-party server. Easy integration to 3rd party system. And view the current weather conditions directly via our weather app.Indoor temperature, humidity, air pressure are measured by the display console's in-built sensorWireless Outdoor Solar Powered 7-in-1 Weather Sensor measures temperature, humidity， wind speed, wind direction, rainfall， light and UV.Supports receiving and displaying up to 8 outdoor temperature &amp; humidity sensors (optional)Weather forecast, moon phase, sunrise/sunsetGlobal time synchronization while the base station is connected with the internetHigh/Medium/Low/Off brightness grade of backlight adjustmentCan be used as a Wi-Fi gateway to support the reception of more sensors’ data, which can be viewed via the web and app.Can be linked with a Smart plug to enable remote control through the Ecowitt app. Specification  Specification Indoor Temperature range -9.9°C – 60°C Outdoor Temperature range -40°C – 60°C Temperature accuracy ±1°C In/Outdoor Humidity range 1% ~ 99% Humidity accuracy ±5% Barometric pressure range 300 – 1,100 hPa (8.85 – 32.5 inHg) Barometric pressure accuracy ± 5hPa in 700 – 1,100 hPa range Rain range 0-9999mm Rain accuracy ±10% Wind Speed range 0-50m/s Wind Speed accuracy +/- 1m/s (wind speed&lt;5m/s) +/-10% (wind speed &gt;5m/s) Sensor reporting interval 60 seconds Alarm Duration 120 seconds   Power Specification Base station/console 5V 1A DC Adapter (a USB to 2.5*0.7mm DC 5V power plug connector cableincluded) Outdoor sensor Solar panel (built-in)6.5V/4mA Outdoor sensor (backup) 2 x AA 1.5V battery (not included)  

7.5" Large Color Screen WiFi Weather Station

Cfech Industrial Limited

Weight: 1040 ± 10 g Structure: X-shaped quadcopter with quick-release arms Wheelbase: 460 mm Maximum payload: 4 kg Maximum takeoff altitude: 4000 m Maximum flight time: 30 min (no payload); 11 min (1.5 kg payload); 7 min (4 kg payload) (conditions: no wind, 10 m altitude, hovering) Maximum flight range: 20 km (conditions: no wind, 50 m altitude, flight speed 19 m/s) One-to-many control: Supported Packaging dimensions: 45 × 41 × 11 cm; weight: 1090 g Remote controller: Built-in ELRS RF module, 915MHz frequency, 1W transmit power; dimensions: 160mm x 128mm x 68mm; weight: 488g; screen size: 1.3 inches. FPV Goggles: 5.8GHz band, 40 channels, dual-receiver system, built-in DVR recording, 4.3-inch 800x480px display; dimensions 155x144x113mm, weight 300g, battery capacity 3.7V 2000mAh. Accessories included: XT60 power cable, video input cable, Micro-USB charging cable, and two antennas. Logo-free version. Battery: 8000mAh 50C 6S1P; Rated Voltage: 22.2V; Charge Limit Voltage: 25.2V; Dimensions: 39 x 72 x 153mm; Weight: 1050g; Power Connector: XT60 Charger: Input AC 100V–240V, AC 200W; operating temperature 0 to 40°C; dimensions 100 × 99 × 64 mm; weight 450 g.  

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