Electronics

Find Electronics from the best B2B online marketplace. Find a reliable Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Electronics Suppliers and Manufacturers

Telecommunication

elec

Find Telecommunication from the best B2B online marketplace. Find a reliable Telecommunication supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Telecommunication Suppliers and Manufacturers

Megastek Technologies Ltd

	3G GPS tracker for vehicle / motorcycles / boats	Protable, GPS + LBS	GPS chipset: Ublox	GSM chipset: Telit	GSM/GPRS/EDGE900/1800MHZUMTS/HSDPA900/2100MHZ	GSM/GPRS/EDGE850/1900MHZUMTS/HSDPA850/1900MHZ	Water resistance (close to IP67)	◆Compatible with built-in or external antennas	◆Remove alarm	◆Tracking via SMS/GPRS (TCP/UDP)	◆Real time tracking	◆Tracking regularly	◆SOS emergency calling	◆Geo-fence alarm	◆Over speed alarm	◆Internal battery low alarm	◆ Car Low battery alarm	◆Data logger (built-in 8M flash memory)	◆Remotely monitoring	◆Has 2 digital outputs, 3 digital inputs and 2 analog inputs	◆ACC detection	◆Oil detection	◆Remote fuel/engine cut off	◆Cut external power off alarm	◆Hitting alarm	◆3G accelerometer

3G Vehicle GPS Tracker Immobilizer Fleet Tracking Car GPS Tracking Device

3G Vehicle GPS Tracker Immobilizer Fleet Tracking Device

4G prisoner gps ankle bracelet for parolee, inmate, offender 4G LTEGlobal Coverage: Quad band 2G 850/900/1800/1900 MHz, 3G UMTS/HSDPA, 4G LTE-FDDWaterproof IP67;Embedded full featured protocol.Internal GPS u-blox chipset high accuracy; Internal 4G LTE/WCDMA/GPS antennas;SMS and GPRS (TCP/UDP) communication;SOS emergency calling.Various alarms when: low battery, geo-fence, over-speed, etc.GPS locator specially designed for the parolee, field staff, security guard,Support up to 5 authorized cell phone numbers;Two-way communication;Long-standby time with mobile charging clip;tamper resistant with belt cut alarm . AGPS position assistedMonitoring modeLong standby time modeSupport up to 5 authorized cell phone numbersReal time trackingGeo-fence alarmOver speed alarmLow battery alarmVibration alarmData Logger in no GSM signal area using Micro SD card (Max: 2GB) 

Ankle Monitor Ankle GPS Tracker Parolee Tracker Prisoner Tracking bracelet House Arrest Tracker

Ankle Monitor GPS Tracker for parolee and prisoner tracking

This GPS vehicle tracker comes with a robust housing for a long service life. It is finely engineered to work with high stability and reliability. This GPS vehicle tracker is easy to install and requires little maintenance. Total solution GPS vehicle tracker.GPS chipset: UBLOX.GPS chip: optional GLONASS (GVT800G).GSM chipset: quad band (850/900/1,800/1,900MHz).3G version is available GVT900External GPS and GSM antenna.3G accelerometer.SMS/GPRS tracking (support TCP and UDP).Real time tracking/tracking by distance.Track by interval/demand.Background voice surveillance.Two-way communication.SOS alarm.SOS emergency calling.Collision alarm/geo-fencing alarm/over-speed alarm.Low power warning.ACC detection/fuel detection.Remote fuel/engine cut off.Built-in memory.Three digital outputs, three digital inputs and two analog inputs, four RS232 ports and one RS485.GVT-900: 3G version of GVT-800    

3G GPS Fleet Tracking Device tracking truck/trailer/taxi/bus all vehicle gps tracker fuel level monitoring

3G GPS Fleet Tracking Device for all vehicles

Bond Telecom Co Ltd

This is a digital walkie-talkie in a compact size for enhanced portability. It is made of high-quality materials for an extra-long lifespan. Well engineered, this well-made gadget gives a stable and smooth communication experience.
 
  Anti-wrestling. 
  Low battery alert. 
  Busy channel lockout. 
 

Handheld Transceiver

Handheld Transceiver for stable and smooth communication

Jiaxing Dibeisi Electroacoustics Co Ltd

Coaster pager system 	 Model No:&nbsp;TP316C 	 Color: Black 	 ​Frequency: 433.92MHz  

Coaster Pager System

Tamper Proof GPS Watch Accurate GPS tracking &amp; monitoring 24/7 Fall detect and auto alert, Steps counter Waterproof &amp; Tamper proof with alert Two way voicetalk &amp; Surveillance voice Automatic Alarms:  Press SOS button  Fall-down  Bracelet is cut off or taken off  Geo-fence when entering prohibited zones   Low battery SMS&amp;push notifications to SOS numbersStandby time up to a week (conditions apply)Sapphire no-scratchglass,hardened case Advantages: ◆Waterproof: IP68 ◆GPS chip: Ublox ◆GSM: SIMCOM Quad band 850/900/1800/1900 MHz ◆Unique designed lock system ◆Material: PC case +silicon bracelet + Aluminium lock+ tempered glass ◆1.28 inch screen ◆Battery: 650mAh, Long stand time upto 7days Working hours: 2days with interval of 2mins ◆Magnetic charging port ◆Unique mobile power bank charging clip 

GPS parolee tracker Wrist watch tracking offender prisoner inmate house arrest monitoring

GPS parolee tracker wrist watch for monitoring offenders

Peace Target Ltd

Square-shaped Bluetooth Tracker includes the following features : Anti-lost alarm tracer functionApplicable system: IOS / AndroidVoice recordingWorking distance: 35mOperated by 1 x CR2032 battery (included)Material : ABS housingSize closed : Length of 3.7 cm x Width of 3.7 cm x Thickness of 0.8 cm

Square-shaped Bluetooth Tracker

Square shaped Bluetooth Tracker with anti lost alarm feature

Okayo Electronics Co., Ltd.

EZtour is a two-way guiding system by which tours quickly start/end with one press and no training is required. Clear message conveying among the guide and his guests is ensured even in a noisy environment. Even, it will never be bothered if any guest arrives late as he or she can be invited in the group easily and quickly by EZtour. Featuring okayo's proprietary audio encryption, group conversation is secured without being disturbed. With talk-back function activated, positive interaction among guests will be encouraged which leads your tour be more unique and unforgettable. Having an assistant guide in a group is possible for dual-speaker purpose, if necessary. ~100 m operating range makes group sizes be more flexible for various tour itineraries, e.g. street/campus/museum guided tours, factory tours, field trips, commercial workshops or training courses. Specifically, extraordinary VIP tours, such as theater/winery/theme/countryside tours, are highly recommended. Let EZtour impress your valuable guests! 

2-way Guiding System

2 way Guiding System for seamless tour communication

Shenzhen LX Electronics Company Limited

LE AUDIO AURACAST STANDARD MODE QUALCOMM QCC3084 LOW LATENCY BROADCASTING TX&amp;RX LC3&amp;APTX HD CODEC CVC V8.0 PHYSICAL BUTTON  1.Bluetooth V5.4 QCC3084 2.Bluetooth Transceiver  TX: Auracast 48k 16bit LC3 codec  RX: BER/EDR(SBC, AAC, AptX, Aptx HD, Aptx AD* for A2DP) LE AUDIO(LC3 for Auracast) 3.Talk Time: 50 Hours(HFP mode) 4.Music Playing:  60H(broadcast receive mode)  50H(A2DP without transmiter)  20H(A2DP with transmiter) 5.Standby: 250H 6.Charge Time: &lt;=2H 7.Working Range: 10 Meters up 8.Monitor/Output: Aux 3.5mm 9:Response requency:15HZ-25KHZ 10.Support Protocol: AVRCP/A2DP/HSP/HFP 11. With detachable hooks 12. Battery:500mAh  *Aptx AD: license is required from Qualcomm 

TRAN02 LE AUDIO AURACAST TRANSCEIVER TRANSMITTER BROADCAST DUAL MODE LC3 CODEC

TRAN02 LE AUDIO AURACAST transceiver transmitter with dual mode LC3 codec

Auracast Transceiver(Tran02) Small in size, big on performance. Qualcomm 3084/Bluetooth v5.4Auracast Receiver Auracast Transmitter via Traditional Bluetooth Auracast Transmitter via Type C Auracast Transmitter via AUX Auracast High Compatibility 5 stored Channels ADM/Self-developed Software Configure receiving/transmitting broadcast name Configure receiving/transmitting password filtering 4 Configuration transmit mode(low latency, compatibility, high quality, custom) Full sampling Rate:8k, 16k,24k,32k,48k  1.Bluetooth V5.4 QCC3084 2.Bluetooth Transceiver  TX: Auracast 48k 16bit LC3 codec  RX: BER/EDR(SBC, AAC, AptX, Aptx HD, Aptx AD* for A2DP) LE AUDIO(LC3 for Auracast) 3.Talk Time: 50 Hours(HFP mode) 4.Music Playing:  60H(broadcast receive mode)  50H(A2DP without transmiter)  20H(A2DP with transmiter) 5.Standby: 250H 6.Charge Time: &lt;=2H 7.Working Range: 10 Meters up 8.Monitor/Output: Aux 3.5mm 9:Response requency:15HZ-25KHZ 10.Support Protocol: AVRCP/A2DP/HSP/HFP 11. With detachable hooks 12. Battery:500mAh  *Aptx AD: license is required from Qualcomm 

TRAN02 LE AUDIO AURACAST TRANSCEIVER TRANSMITTER BROADCAST  LC3 CODEC

TRAN02 LE AUDIO AURACAST TRANSCEIVER TRANSMITTER BROADCAST

	Long standby,pet/dog/cat/kid/child/elderly track, security monitoring,Ublox chip	GPS Chipset: Ublox	GSM Chipset: SIM 900 (Quad Band 850/900/1800/1900 MHz)	Waterproof: IP67	fall detector fall alert fall alarm fall sensor	Small size(55 x 43 x 13mm)	Easy authorized phone number setup by calling	Support setting 5 authorized cell phone numbers	Track by demand,time Interval	Auto power on/off	SOS button for immediate rescue and alarm	Geo-fence Alarm	Over speed limit warning	Low Battery Alarm	Motion sensor, 3 axis accelerometer	Support Data Logger using Micro SD card	standby time last for 10 to 12 days             	2 buttons. 1 SOS button, 1 battery status button

gps monitor gps positioning gps system software fall detector fall alert fall alarm fall sensor

GPS monitor with fall detection and tracking features

This is a digital walkie-talkie with a two-way-radio design. It features easy-to-press buttons, a sharp display and a well-made antenna. Equipped with high-quality components, this gadget lets users have a smooth and stable communication with your partner.
 
  Emergency alarm. 
  PC program. 
  Wired copy. 
 

Handheld Transceiver for smooth two way communication

GPS Tracker includes the following features : Anti-theft positioningCharging input: InputAC110-220V50/60HzCharging output: OutputDC5.0V 300-500MaMachine battery: 3.7V 400mAh Li-ion batteryStandby time: 7 daysWorking time 4-6 daysExpansion card: mini TF cardContinuous call: 150-180 minutesNetwork mode: GSM/GPRDGSM positioning time: 25 secondsOperated with polymer batteryMaterial : ABS housingSize closed : Length of 3.5 cm x Width of 2 cm x Thickness of 1.4 cm

GPS Tracker

GPS Tracker with anti-theft positioning and long battery life

MGM Industries & Company

 	 Smart Bluetooth Finder Child Kid Pet Tracking Purse Tag track location Alarm Anti-lost Tracker 	 Anti-Lost alarm tracer, Voice recording, Remote Shutter, Find stuff,Parking Site Searching 	 Bluetooth version: Bluetooth 4.0 Low Energy 	 Compatible for Andriod 4.3 or above,and with Bluetooth 4.0 smartphone 	 Working distance: About 10M&nbsp; 	 Suitable for: Wallet, Car, Kid, Pets, Bags,Suitcase or other belongings. 	 Battery : CR2032 Lithium Coin Battery (Included ) 	 Standby time: 6 month 	 Available colors:&nbsp;White/Green/Pink/Black/Blue or customised 	 Work with app  

Smart Bluetooth Alarm Anti-lost Tracker 

Devon Global Trading Limited

Features MCPTT The RG750 has been specifically designed for Mission Critical PTT. Thanks to its side button and a rotating knob for channel selection, makes communication easier. Furthermore, its powerful front loudspeakers make communication possible in the loudest environment. Qualcomm® processor The RG750 is powered by the Qualcomm  

RG750 - High-Performance Smartphone for MCX

RG750 High Performance Smartphone for MCX

Round-shaped Bluetooth Smart Finder Anti-lost Device with Keychain includes the following features : Bluetooth version: 5.0Connects seamlessly with your smartphone or other devices, allowing you to track and find your items with easeSmall, lightweight, and portable, making it easy to attach to your keys, pet collars, wallets, and other belongingsWireless distance: approx. 20 metersPowered by 220 mAh batteryUniversal for various mobile phonesEquipped with a keychain attachment for convenient and secure placement on various itemsIdeal for keeping track of pets, keys, wallets, bags and other valuables, ensuring you never lose sight of your important possessionsVarious colors and logo printing are availableMaterial : ABS housingSize closed : Diameter of 3.8 cm x Thickness of 0.6 cmWeight of 7 grams

Round-shaped Bluetooth Smart Finder Anti-lost Device w/ Keychain

Round shaped Bluetooth Smart Finder Anti lost Device

FUJIAN EMAX INTELLIGENT CO., LTD

GPS Multi Sports Smart Watch,Fitness HRM Band,Outdoor Electronics,Smart Watch,Digital Sports Watch,Healthcare Wrirtband etc. 

Smartwatch

Smartwatch with GPS and fitness tracking features

This GPS prisoner tracker comes with a robust waterproof housing for durability. It is well manufactured under strict QC for reliable performance. This wristband GPS tracker is easy to use. Perfect for tracking and monitoring personnel for  Home Quarantine, Fever Suspects, House Arrest, Violent Offender, on parole, Parolee Monitoring, Bail Out service, social correctional service. Waterproof design.IP rating: IP67.GSM chipset: quad band GSM 850/900/1,800/1,900MHz.fall detector fall alert fall alarm fall sensorGPS chipset: UBLOX.Easy authorized phone number setup by calling.Real time tracking.Remote monitoring.SOS alarm.Tracking regularly by GPRS.GPRS data logger.Query APN automatically.3 kinds of tracking modes.Geo-fence.Time-zone setting.Low battery alarm.Auto power on/off.Wireless charger (optional).Belt-off alarm.Button: 1 SOS button/1 battery status button.LED light: 3 lights for showing power, GPS and GSM states.

bail gps prisoner parolee offender monitoring fall detector fall alert fall alarm fall sensor 

GPS prisoner tracker with fall detection and waterproof design

GPS + LBSfall detector fall alert fall alarm fall sensorGPS chipset: Ublox 6MGSM chipset: Simcom800L GSM 850/900/1800/1900 MHzSupport setting 3 authorized cell phone numbersTrack on demand, time interval, LOC requestLow power consumption - standby for 15 daysSOS button for immediate rescue and alarmTwo-way calling3G acceleration sensorGeo-fencing alarmOver speed limit warningBuilt in speaker and microphoneGPS blind area alarmBackground voice surveillanceLow battery warning

gps monitoring positioning GPS tracking  fall detector fall alert fall alarm fall sensor

GPS monitoring positioning fall detector and alert system

Round-shaped Anti-lost Tracker includes the following features : Ultra-low power consumption 4.0 bluetooth chipAnti-lost alarm tracer functionFind objects with one click, open the APP to view the location and easily retrieve it according to the map locationOperated by 1 x CR2032 battery (210mAh)Standby time: 6 monthsWorking distance: 10-15 metersCertification: CE/ROHS/FCCCompatible with iOS and Android systemsSuitable for wallets, cars, pets, bags and other itemsMaterial : ABS housingSize closed : Diameter of 3.19 cm x Thickness of 0.9 cmWeight of 25 grams

Round-shaped Anti-lost Tracker

Round shaped Anti lost Tracker with Bluetooth and alarm features

Meet (China) Ltd

Cable and Pipe Trace - Single pole transmitting signal through any matallic object, Easy; Safe and Quick to operate!MS-CPTK1AComplete Tracer Kit Set: Transmitter &amp; Receiver with Accesories : Croc Clip, 13A Socket Adaptor, E27 ES Light Fitting Test Adaptor, all packed in Durable &amp; Portable Carrying bag.Advance Features:-Transmitter - MS-78CPT3A-Single pole transmitt the signal-Operated with 9V battery-8 level transmit signal selection-Works on energized or de energized circuit up to 600V AC/DC-Transmit signal greater than 1Km-Transmit signal through any metallic conductor-Croc clip can be clamped on the sheath of the wire or cable transmit signalReceiver - MS-78CPR3-Operated with 9V battery-Auto sensitivity adjust or manually 'REL' adjust-Non-contact AC voltage detection &gt; 100V AC-With white LED torch / flash light-Audible with 7 level signal strength indication-270° rotation with six angle selectable sensing armCroc Clip - MS-LAC-Quick check with wire / cable / metal pipe13A Socket Adaptor - MS-CP (9A)-Quick check with 13A socketE27 ES Light Fitting Test Adaptor - MS-TLAES-Quick check with light fittingTrace:-Cable / Multi-core cable-Wire / Telephone cable-Coaxial cable-Shielded network cable-Armoured cable-Buried wire / cable-Underground water pipe-underground cable-Wires inside PVC / metal conduit / duct / pipe-Metallic air / oil / water pipe-Heating pipe-Buried gas pipe-Ground / Earthing connectionNote: Detectable 2 feet away depending on distance!  

Cable and Pipe Trace

Cable and Pipe Trace for easy signal transmission

Free Talker (HK) Development Company Limited

1.Unique Wrist style          2. customaized frequency3. 8-10 Channels4.Transmit power:10mW5.Communication range:1-2KM(in open space)6.Clear LED screen display7.Call tone alarm8.Key lock function9.Built-in Roger beep10 3 level volume options11.HD sound quality &amp; easy operation12.Auto Power Saving &amp; Auto Noise Squelch13.φ3.5MM charging Port14.Compass function15.Use 3 PCS AAA Alkaline batteries(Not suuply)16.Use 3 PCS AAA NI MAH rechargeable batteries(Not suuply) 

New walkie talkie ,wrist walkie talkie ,watch walkie talkie 

New walkie talkie, wrist walkie talkie, watch walkie talkie

Pet Selfie with Tennis Ball includes the following features : 	 Selfie bracket stand is easy to install to any mobile phone and portable 	 Tennis ball can be separated from bracket stand and used as a pet&#39;s toy 	 After press the ball gently, it makes a sound that can attract dogs 	 Anti-slip sleeve 	 Compatible with mobile phones and tablets  Material : 	 Tennis ball with synthetic fiber coating 	 PP bracket 	 Silicone anti-slip sleeve  Size closed : 	 Tennis ball - Diameter of 7 cm  

Pet Selfie

Pet Selfie with Tennis Ball for mobile phones

MAYTEL CO., LTD

 	 Listen &amp; Talk-L for a leader: Talk with any favorite music or sound effect background 	 Listen &amp; Talk-P for a participant: Talk and listen to the leader in full duplex by press PTT while all other members are listening their discussion between the leader and the participant 	 Most optimized way of full duplex discussion between a leader and any one of participants while all other members are listening 	 Fully digitalized crystal-clear sound quality and loud enough audio output over 150m coverage 	 Easy to put on and stabilized ear set boom microphone for a leader and high desirable plug in microphone with comfortable D shape earphone for participants 	 Extremely compact size, 50 x 88 x 16.5 mm and light weight, 60g only 	 Mutual Tour Guide, Mutual Education, Mutual Trainin, Mutual Conference, Mutual Healthcare, Mutual Interpretation, Mutual Semina, Mutual Workshop  

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