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

Consumer Electronics

elec

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

Consumer Electronics Suppliers and Manufacturers

Venture Global Ltd

This pull string and magnet alarm is designed to ensure safety of the elderly or patients. Unplugging the magnetic cord activates the alarm to emit loud alert sound with bright LED light, while alert can be turned off by replacing the magnetic contact switch. The alarm is designed to operate with long wireless transmission rage with low power consumption.&nbsp;
<ul>
	<li>Simple to use</li>
	<li>Just to unplug the magnetic sensor, the device will produce an super loud alarm sound and a warning light at the spot.&nbsp;</li>
	<li>Return the magnetic contact switch to stop alarm sound and flashlight.</li>
	<li>Super bright LED flashlight and loud siren at 100dB<br>
	IP3X Water splash-proof designed enclose<br>
	Individual button to control each function includes Power On/Off, Transmission, Flashlight, Siren Alarm</li>
	<li>Able to transmit wireless signal to the wireless receiver.&nbsp;SUB-1G RF frequency with wireless transmission range up to 300m / 1,000ft (direct line of sight)</li>
	<li>Low power consumption and long transmission range.</li>
	<li>Compatible with the Multi-Alert receiver: MA-1000, DCX-900, DCX-800, DCX-25, DWA-800</li>
	<li>Operated by DC batteries AAA x 3.</li>
</ul>


Wireless Magnetic Pull Alarm

High Technology Manufacturing Ltd

   POWER SOURCES : 100 - 240VAC~50/60 Hz 100Ma   OUTPUT POWER : 14.5VDC = 150Ma   DIMENSIONS : 178 x 78 x 325mm (WxDxH)   NET WEIGHT : 1.72 kg   APPLICATION : INDOOR USE only; For Industry, Warehouse, Personal Care, Residence, Commercial and Agribusiness.   PACKING :Gift box packing for 1 piece.  

Home Protector Alarm

Power View Ind'l Ltd

PIR sensor for detecting when someone pass through a particular area.Torch as a safety spotlight.Personal alarm is ideal for children, elderly or traveler as well as protecting personal safety.

SH48 Mini Traveler Guard (3IN1)

PIR sensor for detecting when someone pass through a particular area. Torch as a safety spotlight. Personal alarm is ideal for children, elderly or traveler as well as protecting personal safety. 

SH48P Mini Traveler Guard (3IN1)

Sonicstar (Guangzhou) Electronics Co., Ltd.

The home audio system can play sounds of iPods and iPhones as well as FM radio programs. It can be manipulated easily via a full-function remote control. It complements your audio entertainments with high-fidelity sounds.
 
  20 channel and 6 channel shortcut keys. 
  RCA 3.5mm audio input. 
  USB MP3/SD card slots. 
  Output power of the power amplifier: 20W x 2RMS (1kHz 1% THD). 
  Speaker driver: 4&quot;x2. 
  Impedance: 4 ohm. 
  Built-in EQ mode. 
  Clock and&nbsp;alarm functions. 
  Net Weight: 15kg. 
  Gross Weight: 16kg. 
 

Home Audio System

STANIOT(HONGKONG) LIMITED

STANIOT (HONG KONG) LIMITED offers cutting-edge IoT-driven security solutions, including intrusion alarm systems, multi-sensor fire alarms, and environmental sensors (smoke, temperature, gas). These products feature advanced AI algorithms, high sensitivity, and wireless connectivity (LoRaWAN/NB-IoT) for real-time monitoring and rapid response. The company also provides centralized alarm subscription services for unified cloud-based management and elderly care alarm systems with emergency call buttons and fall detection. Compliant with global standards (CE, FCC, UL), STANIOT’s solutions integrate seamlessly with smart ecosystems, ensuring safety for homes, businesses, and communities. 

SecPanel 4

Foshan Shunde Advante Electron Ltd.

Showcased is a PIR sensor alarm with a sleek and slim design which is perfect for households of different sizes. The advanced PIR motion sensor works perfectly at night with a long detect range. Simply accessorize a home security system with this excellent-quality sensor alarm.
 
  Operation range: 6-8m. 
  Available in various designs. 
  With 32 melodies. 
 

PIR Sensor Alarm

Shun Yuen Trading & Sourcing Company Limited

 	 Aluminum + PC +ABS 	 10W 	 100-240V 	 600lm 	 283 x 200 x 156mm  

Sensor Alarm Light

It alerts you when a person pass through the device, can act as a portable door alarm.  • Simple operation • triggers an alert sound when a person passes through • Uses photo cell sensor • Detection range up to 3m / 10ft • Clear and loud “Ding-Dong” bell sound at 80dB • Volume High / Low control • Power On / Off button   

Entry Alert

This Multi-Alert Receiver can pair with 4 sensors / transmitters, it delivers a bright light with ICON indicator and loud sound upon receipt an alert signal.   • SUB-1G RF frequency with wireless transmission range up to 300m / 1,000ft (direct line of sight) • Capability to pair up-to 4 different sensors / transmitters • Super bright alert ICON indication for each zone / channel • 90dB loud and clear sound with 18 melodies for selection • 3 selectable operating modes: sound / light / sound &amp; light • Wake up (vibration) pad output (optional) which can plug in wake-up pad • Relay output (optional) to connect to other device • Highly recommend for Hearing or Visually impaired  

Multi-Alert Receiver

Ideal for attaching with mobile phones, bags, wallets, etc... Suitable for joggers, elder, disabled, night shift workers or people who live alone. Pull out the metal pin to activate alarm. 

SH998K Panic Alarm w/Spotlight 

Adorable animal series for child and women, can be used as accessories. Pull out the metal pin to activate alarm. 

SH1201W Bird Buzzer

Ideal for attaching with mobile phones, bags, wallets, etc...Suitable for joggers, elder, disabled, night shift workers or people who live alone.Pull out the metal pin to activate alarm.

SH768B Safe Guard Alarm

GUARDMAN® Portable Vibrating Receiver has a built-in belt clip which can use as a vibrating pager. Upon receipt of any wireless signal from GUARDMAN® sensor / transmitter, it delivers a vibration and sound alert with ICON indication. SUB-1G RF frequency with wireless transmission range up to 300m / 1,000ft (direct line of sight)Capability to pair up-to 4 different sensors / transmittersWith LED indicator icon for each zone / channelClear and loud sound with 18 melodies for selection3 selectable operating modes: sound / vibrating / sound &amp; vibratingWith built-in belt clip

Vibrating Pager (Portable Vibrating Receiver)

AEI Protect-On Systems Ltd

CD-272 is a dual function device that combines Cellular Dialer and Gate Opener in one unit. It is compatible with all Alarm Control Panel and Access Control Keypad for feature enhancement. It can make alarm report to 5 preset phone numbers and remote control the access control keypad via mobile App "Gate Plus". Dialer &amp; Gate Opener Common Features Master Code for System Feature Programming AuthorizationMaster Code, Owner's Contact Phone Number, System Operation Mode and SIM Card Testing Interval Settings are Authoried with (MSA) Switch (Master-Setting-Authorization)Programmable 1-6 Weeks SIM Card Active TestingDialer Performs Signal Strength Testing with SMS Testing CommandFunction and Feature Programming with SMS from Mobile PhoneMaximum 30 Characters Including Space SMS TextExecute Dialing Immediately for Alarm Notification after Opener Comment Finish While System Has Been Busy in Dialer + Opener Mode. Dialer Section Five Telephone Numbers (1 Owner + 4 Auxiliary) for Receiving Alarm SMS and Ring Call. The Owner Number Also Receives System Status SMS.Telephone Number Can be 30 Digits MaximumThree Alarm Notification Formats: 1) SMS + Ring, 2) SMS Only, or 3) Ring OnlyTwo Isolated Input Terminals for Alarm Event Triggers. e.g. Burglar, Fire or OthersInput Terminals Independently Selectable for Ring Only to Prevent SIM Card ChargesInput Terminals Response Time Programmable between 1-10 Seconds to Prevent Arm-Disarm Ring Back Signal or Interference from External Alarm Control PanelProgrammable Inactive Timer after Dialing Prevents Undesirable Repeat TriggeringOne Alarm Output Relay with NC and NO Output Contacts to Drive External Device Gate Opener Section Operate with or without Authorization Phone Number1000 Authorization Phone Numbers Maximum to Operate The Gate OpenerText to Open for Pedestrian GateText to Keep Main Gate And Pedestrian Gate Temporarily Open with Super User CodeText to Temporarily Stop Operation of The Opener Section During The Time of After Office Hour or Nobody at HomeTwo Relay Outputs for Main Gate (O/P 1) And Pedestrian Gate (O/P 2) ActuationRelay Outputs Are Programmable for 2 – 60 Seconds (default 2 sec)Two Auxiliary Egress Button for Main Gate and Pedestrian Gate Actuation for Emergency Case

Cellular Dialer + Gate Opener

Rondish Co Ltd

The Fall Detection - Emergency Transmitteris a wearable device that's ideal for hospitals, elderly homes &amp; individual homes. It can be worn as a wristband TXP-11(V2) or pendant TXP-11. Designed for the care of elderly, disabled and handicapped persons. Worn as either wristband or pendant, and allow patients to call for emergency alarms. Programmable automatic fall-alert is available Features of TXP-11(V2) • Active emergency button sends signal to central monitor or feild receiver • Lanyard option with anti-ligature point (not included) • Acceleromater to trigger call in case of patient fall (recommended for wristband only) • Reset signal triggered using magnetic switch • Changeable battery - uses CR2450 • Waterproof to IP65   

Fall Detection Wristband (With Panic Call Button) Emergency Transmitter

It is an ideal product to install in bathroom.  When someone is in need, just pull down the cord of the Pull Station, it will send a wireless signal to the receiver.  The caregiver or family member can run to the bathroom to help.

Wireless Bathroom Emergency Pull Station

Anti-Wandering Door Monitor The system will help caregivers watch over patients who are at risk for wandering. It immediately alerts caregivers when patients wearing wristband tags move within range of protected doors, providing an audible and visual alarm.It functions with just a door alarm and a resident wristband. Mount the door monitor alarm by any exit or doorway in your care facility, plug it in and place wristband on resident.  The 2 basic components are : A door strip sensor (DMS-21) to be affixed next to protected doorPatient wristband transmitter (TXP-21)Features : Immediate audible and visual alert when patient wearing wristband transmitter move within the range of protected doorsEasy installation with easy range settingOption to connect with door lock when alarm is triggeredLow battery detectionMultiple reset options availableProgrammable wristband codingCan be used for a single door, or with a central monitor to watch over a larger areaIf central monitor is used, the door strip sensor is automatically fault-checked to ensure operationsWristband with unbreakable strap is available for optionAlerts when resident exits through protected doorAdjustable detection range (short, med, long)Programmable with area code, door number, andlock time (electronic lock not included), and dooropen too long alertsOptional electric/magnetic lock functionalityAlarm bypass allows caregiver to escort residents through a protected door without activating alarmAnti-tailgating functionalityAlarm output: low-power signal allows integration with Rondish wireless products, or NO/NC relay allows interfacing with 3rd party equipment

Anti-Wandering Door Monitor II- DoorWatcher Sensor

Small size and light-weight.Pull out the metal pin to activate alarm. Built-in 100dB high output alarm to scare off intruders.Ideal for attaching with mobile phones, bags, wallets, etc...Suitable for joggers, elder, disabled, night shift workers or people who live alone.

SH1801P Smart Personal Alarm

Lipstick shaped design, indispensable item in ladies bags. Suitable for ladies and girls.  #securityalarm #alarm#alarmsystem#sirenalarm #siren #alarmbuzzer #alarmsiren #elderlysafetyalarm #personalalarm #safetyalarm #electricalalarm #electronicalarm #portablealarm #buzzer #ladiesalarm #girlsalarm 

Personal Alarm

This device can use as a wireless sensor pad transmitter when work with such as Bed sensor pad, it can transmit a wireless signal to the receiver to alert the caregiver when the monitored person either leaves the bed or step on the mat (depends on the usage).  It can also use as a wireless call button in which it can transmit a wireless signal to the receiver when pressing the front button.  Plug in the sensor pad - Bed, Chair or FloorMust work with the Multi-alert receiver such as DCX-25 or DCX-800. After paired with the receiver, it can transmit a wireless signal to the receiver when steps on the mat or leaves the padBy adding the lanyard, it can act as a handheld wireless call buttonSUB-1G RF frequency 868MHz or 915MHzWireless transmission range up to 300m / 1,000ft (direct line of sight)

Wireless Sensor Pad Transmitter

With a wrist strap and a key ring, this personal alarm allows easy portability by holding on your wrist or bag. Producing extremely loud sound reaching 100dB, this gadget effectively catches attention and asks for help in the neighborhood.
<ul>
	<li>Key ring at the top.</li>
	<li>Wrist strap at the bottom.</li>
	<li>Pull out the pin to trigger an alarm.</li>
	<li>Rubberized paint finishing.</li>
	<li>Simple operation for ease of use.</li>
	<li>Extra loud sound: 100dB.</li>
	<li>Long life LED flashlight.</li>
	<li>Operated by 4 pieces of LR41 batteries (included).</li>
	<li>Complies to CE &amp; RoHS requirement.</li>
</ul>


Heart-shaped design Get people's attention around you to protect yourself and defend attacker. On/Off switch to prevent false alarm. 

SH868 Heart Alarm

  Passive Infrared Sensor  
An alternative to sensor pads in bed monitoring. The PIR alarm has a thin, curtain-like motion detector beam, which monitors a narrow area beside the bed. When the beam is interrupted, the sensor detects motion and triggers the alarm. As with all contactless devices there are no infection control issue. The PIR sensor can be set up as an stand-alone alarm unit, or forward signals to a fall monitor or caregiver pager to remove&nbsp;in-room&nbsp;alarm noise.

  Features :  &nbsp; 	 LED status indicator (Red - Alarm / Blinking Red - Low Battery / Green - Pause) 	 Can be set up as an stand-alone alarm unit (Internal alarm) 	 Wireless works with a fall monitor, pager or central panel. Range up to 200m (600 feet)&nbsp;&nbsp; 	 Pause mode allows caregiver to tend the patient without triggering an alarm 	 Automatically re-arms if no movement is detected in 15 sec. 	 Easy reset button 	 Adjustable detection range 	 Horizontal or vertical detection options 	 3xAA type battery operated 	 Low battery alert 	 DC (6V) input option  

My Sourcing