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Shenzhen Lda Technology Co., Ltd.
Multispecialty supplier
{0} years
Guangdong, China
Main categories: Gas Detectors, Smoke Detectors, Carbon Monoxide Detector, Alarm Systems, Smart Alarms
Minor customizationFinished product inspectionSample-based customizationTesting instruments (7)
Top Sale Products
New Launch
Security Alarm System
Panic Alarm System
Intelligent WiFi Wireless Door Window Magnetic Contact Door Open Sensor Detector 100dB Smart Life App Disarm Tuya Door Alarm
$5.49-6.59
Min. Order: 10 pieces
Hot Sale Smart Combination CO Smoke Detector Combo Carbon Monoxide and Smoke Detector Alarm with LCD Display
$7.99-8.99
Min. Order: 20 pieces
High Stability Tuya WiFi Gas Alarm Detector Household Smart Gas Leak Detector for Home
$11.39-13.99
Min. Order: 20 pieces
Remote Control Complete Security Systems Tuya Smart Home Intrusion Monitoring Alarms Wireless & Wired GSM WiFi Alarm System
$21.59-25.10
$23.99-27.89
Min. Order: 2 sets
Main product
2023 New Product Household Combination CO Detector and Natural Gas Detector with Shut Off Valve Function
$11.50-12.00
Min. Order: 50 pieces
Wearable Wireless SOS Watch 433MHz Wristband Panic Button for Emergency & Security Alarm System
$2.89-3.79
Min. Order: 10 pieces
Smart Home IOT 2.4G/5G WiFi Water Monitor LCD Real-Time Display Tuya Smart Water Flow Meter with App Remote Shut Off
$70.00-75.00
Min. Order: 5 pieces
Fire Alarm System Push Button Emergency Door Release Resettable Manual Call Point with LED Indication Alarm Sound
$7.60-9.90
Min. Order: 10 pieces
Tuya BLE 3/4'' 1'' Smart Water Pressure Temperature Flow Rate Monitor Automatic Shutoff Sensor Wi-Fi Water Leak Detector
$179.00-183.00
Min. Order: 1 piece
Air Quality Monitor Multi-functional PM 2.5 AQI PM 1.0 PM10 TVOC HCHO Temperature Humidity CO2 Carbon Dioxide Analyzer
$45.00-50.00
Min. Order: 2 pieces
Light & Slim Waterproof Wireless Emergency Panic Button RF 433MHz SOS Buttons with Lanyard
$1.62-2.52
$1.80-2.80
Min. Order: 10 pieces
AC DC Fixed Multi Gas Leak Detector Battery 9V LPG Gas and CO 2 in 1 Gas Detector Alarm Working With Solenoid Valve
$8.39-9.99
Min. Order: 100 pieces
Touch Panel Wireless Home Office Alarm Systems Smart Tuya 2.4G 433MHz WiFi 4G GSM Anti Burglar Security System
$53.90-56.90
Min. Order: 2 sets
4.3'' Touch Screen Fingerprint GSM 4G WiFi Smart Security System Tuya Anti Burglar Intrusion Home Alarm Systems
$53.90-62.90
Min. Order: 2 sets
App Control Remoto Tuya Smart Life House Alarm System Wireless Alarma Para Casa WiFi GSM Home Security Systems
$23.00-27.90
Min. Order: 2 sets
Smart Home Automation Mobile App Control LCD Dual Network Alarmas Tuya WiFi GSM GPRS Wireless Home Security Alarm System
$22.99-26.59
Min. Order: 5 sets
Touch Screen 7'' 5000mAh Wired+Wireless Complete Home Security System 4G WiFi Tuya Smart Alarm Systems with Sensors
$81.99-83.99
Min. Order: 2 sets
4.3 Inch Touch Screen Panel Kit 10 Languages GSM Wireless GPRS Smart Life App Tuya Wifi Home Alarm System Kit with Sensors
$34.90-37.90
Min. Order: 2 sets
4G LTE Wireless Personal Panic Button Alarms SOS Call System Elderly SOS Auto Dialer Emergency Alarm
$19.59-24.59
Min. Order: 2 sets
3 Phone Numbers 4G Wireless SOS Alarm Kit Panic Button Voice Control Emergency Calling System for Patients Elders
$19.59-24.59
Min. Order: 2 sets
Home Care Emergency LTE SOS Calling Pager System 4G SOS Button Alarm Systems for Elderly Patient
$17.39-17.81
Min. Order: 5 sets
Panic Button Elderly Alarm RF 433MHz SOS Emergency Wireless 4G SOS Button Calling Alarm System for Nursing Home Medical Care
$18.59-21.99
Min. Order: 2 sets
Wireless Connection 433MHz Bracelet SOS Elder Safety Emergency Alarm Smart Caregiver Call System SOS Button
$2.89-3.75
Min. Order: 20 pieces
Personal Emergency Mobile Panic Response Systems 4G Senior Elderly SOS Alarm Emergency Call System
$15.02-17.99
$16.69-19.99
Min. Order: 2 sets
Top picks
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Wireless Security Home Alarm GSM Intrusion Alarm System Kit WiFi Tuya Home Security Alarm
$23.00-27.90
Min. Order: 2 sets
1030 sold
Main product
Low Cost High Quality Independent Natural Gas Detector CH4 LPG Gas Leak Sensor Alarm for Home Safety
$3.39-4.59
Min. Order: 50 pieces
21 sold
Main product
OEM ODM Independent Gas Leakage Alarm for Home Fire Alarm LPG Gas Leak Detector With Solenoid Valve
$5.69-7.19
Min. Order: 50 sets
2710 sold
AC DC Fixed Multi Gas Leak Detector Battery 9V LPG Gas and CO 2 in 1 Gas Detector Alarm Working With Solenoid Valve
$8.39-9.99
Min. Order: 100 pieces
627 sold
Main product
Tuya Wireless Window Door Entry Open Close Magnetic Sensor WiFi Smart Door Sensor Alarm with Loud Sound
$5.49-6.99
Min. Order: 10 pieces
46 sold
120db Sound Security Siren Light Alarms Outdoor Solar PIR Motion Sensor Alarm with Remote Controller for Home Villa Yard Farm
$8.90-10.90
Min. Order: 10 pieces
25 sold
Home Alarm and Smoke Alert System Detecteur De Fumee SmartLife WiFi Fire Smoke Detector
$5.50-6.00
Min. Order: 10 pieces
17 sold
Main product
Promotion Household Battery Operated Standalone Carbon Monoxide Detector Sensor LCD Display Carbon Monoxide Alarm CO Detector
$2.39-2.69
Min. Order: 100 pieces
10726 sold
Main product
Household Safety Security LPG Propane Natural Gas Sound Light Warning Loud Gas Leak Detector Alarm for Residential Use
$2.99-4.39
Min. Order: 50 pieces
875 sold
12VDC Home RV Detecteur De Gaz Naturels LPG Natural Gas Alarm Detectors DC12V Gas Leak Detector for Caravan
$3.77-4.93
$4.19-5.48
Min. Order: 100 pieces
100 sold