An ninh và bảo vệ - xây dựng Tự Động Hóa / BestDealPlus

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Tuya Zigbee PIR Motion Sensor Smart Home Human Body Infrared Detector Security Smart Life Works With Home Assistant Zigbee2MQTT

222,477 ₫

~~473,378 ₫~~

-53%

(5.0)

12 In 1 Air Quality Monitor Temperature Humidity Meter 2.8inch TFT Color Screen Portable CO2 Monitor Carbon Dioxide Detector

757,625 ₫

~~2,367,584 ₫~~

-68%

(5.0)

WS2812B LED Light String Smart Bluetooth Remote Control RGBIC Waterproof USB Fairy Lamp DIY Wedding Home Decoration Garland Lamp

160,504 ₫

~~327,595 ₫~~

-51%

(4.0)

Công tắc cảm biến chuyển động PIR thông minh AC 110V-220V Công tắc cảm ứng chuyển động hồng ngoại điều khiển ánh sáng an ninh công tắc bật/tắt/PIR

232,033 ₫

(4.5)

Zigbee 3.0 Human Motion Sensor PIR Infrared Detector Smart Home Security Alarm Ewelink App Control Via Zigbee Bridge Zigbee Hub

136,360 ₫

~~145,853 ₫~~

-6%

(4.4)

A45U For RTL SDR V3 R820T2 RTL2832U 1PPM TCXO SMA RTLSDR with Multipurpose Antenna

725,527 ₫

~~1,189,554 ₫~~

-39%

(5.0)

HOT

HLK-LD2410B Test Kit A LD2410B FMCW 24G Smart Human Presence Status Sensing Radar Heartbeat Detection Sensor Module HLK-LD2410B

70,269 ₫

~~78,971 ₫~~

-11%

(5.0)

HOT

GIRIER ZigBee Water Leak Sensor Smart Leakage Detector Alarm for Smart Home Security IP66 Waterproof Works Home Assistant Alexa

190,444 ₫

~~207,704 ₫~~

-8%

(4.9)

Aqara Zigbee Window Door Sensor Wireless Mini door sensor Smart Alarm Gateway Sensor door and window sensor wi fi Mijia Mi Home

365,048 ₫

~~553,122 ₫~~

-34%

(5.0)

Tuya Smart Temperature Humidity Sensor 2025 Upgrade Air Condition Monitor Bluetooth APP Remote Control Thermometer Hygrometer

187,627 ₫

~~551,780 ₫~~

-66%

(5.0)

M18K-Air Quality Detector Dual Alert With Sound And Light PM2.5 PM10 Temp Humidity Thermometer Hygrometer For Monitoring

1,022,800 ₫

~~1,704,667 ₫~~

-40%

(5.0)

【GLAD】Indoor Radon Gas Detector Mini Radon Air Quality Monitor Temperature Humidity Data Adjustment Radon Sensor Monitor

3,776,008 ₫

~~9,209,796 ₫~~

-59%

(5.0)

Tuya Wifi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug

1,875,784 ₫

~~4,362,312 ₫~~

-57%

(5.0)

AC85-265V Công tắc cảm biến hồng ngoại thông minh của con người Công tắc cảm biến trần cho trần 360 ℃ công tắc đèn cảm biến chuyển động

162,252 ₫

(4.3)

【2025 NEWLY】Sound And Light Dual Alert Air Quality Detector For Monitoring PM2.5 PM10 Temp Humidity Thermometer Hygrometer

1,828,735 ₫

~~4,354,179 ₫~~

-58%

(5.0)

A45U Thermal Conductive Pad 8.5W/ PTM7950 Phase Change Heatsink Pad Sheet Laptop CPU GPU Heatsink Pad 80x40mm

203,389 ₫

~~322,776 ₫~~

-37%

(5.0)

N82R Multifunctional Air Quality Monitor PM2.5 PM10 PM1.0 Detection LCD Display Digital Temperature Humidity Indicator Detector

527,137 ₫

~~798,778 ₫~~

-34%

(5.0)

HOT

SENSO8 General IAQ Sensor LRS10701/SEN10701 | Comprehensive Indoor Air Quality Monitoring

7,364,588 ₫

(5.0)

Tuya Zigbee Human Presence Detector 24G MmWave Radar Detection Smart PIR Motion Sensor Support Smart Life 2mqtt Home Assistant

537,385 ₫

~~572,844 ₫~~

-6%

(5.0)

Air quality detector

434,950 ₫

~~604,075 ₫~~

-28%

(5.0)

DC12V Hồng Ngoại 24V Cơ Thể Con Người Cảm Biến Tự Động Điều Chỉnh Cảm Biến Chuyển Động Cảm Biến Hồng Ngoại Phát Hiện Ánh Sáng Mô Đun 6/8A

63,577 ₫

~~96,373 ₫~~

-34%

(5.0)

Tuya Zigbee Motion Sensor Human Presence Sensor Smart Home PIR Detector Zigbee Hub Required Work with Alexa Google Assistant

216,255 ₫

(5.0)

iHseno Tuya Zigbee Human Presence Sensor Detection 24GHz Millimeter Wave Radar New Technology App Remote Control Via Smart Life

266,679 ₫

(5.0)

Car Mass Air Flow Sensor For BMW E90 135I 335I 528I 535I 640I 740Li X1 X3 X5 X6 5WK97512Z 13627593624

979,260 ₫

(5.0)

AC110-240V PIR Human Motion Sensor 12m 180 Degree Photosensitive/Delay Adjustable Human Body Sensor Garden Lamp Switch Wholesale

211,050 ₫

(4.8)

3 In 1 Zigbee Human Presence Sensor 24G MmWave Radar Detector+PIR Motion Detection+illuminance Detection Home Automation For Z2M

415,147 ₫

~~972,172 ₫~~

-57%

(3.8)

Tuya WiFI Motion Sensor PIR Smart Human Body Home Burglar Sensor APP Remote Control Smart Life For Smart Home Work With Alexa

193,808 ₫

~~621,032 ₫~~

-68%

(4.6)

Mini CO2 Detector, Air Quality Monitor, Stylish and Lightweight CO2 Monitor for Travel Home Indoor,You Can Use Anywhere

1,645,622 ₫

~~4,986,720 ₫~~

-67%

(5.0)

Tuya WiFI Motion Sensor PIR Smart Human Body Home Burglar Sensor APP Remote Control Smart Life For Smart Home Work With Alexa

213,165 ₫

~~463,375 ₫~~

-54%

(4.4)

A10R Ultrasonic Vinyl Rotating Cleaner Bracket Record Rotat Bracket 2 RPM Ideal For 6L+ Ultrasonic Cleaners UK Plug

3,323,846 ₫

~~5,730,858 ₫~~

-42%

(5.0)

1m-5m Led Light Strip Smart Motion Sensor Dimmable Switch ON/OFF PIR Control TV Backlight Diode Lamp Waterproof for Kitchen home

132,282 ₫

~~269,933 ₫~~

-51%

(5.0)

Haozee 2 in 1 Zigbee Mini PIR Motion Detector +Bright Lux Light Passive Infrared Security Burglar Alarm Sensor

209,220 ₫

~~697,401 ₫~~

-70%

(4.8)

Hi-Link New 24G HLK-LD2460 High sensitivity Human Perception Trajectory Tracking Radar Module smart home/vehicles/hotel

354,149 ₫

~~397,905 ₫~~

-11%

(5.0)

2000W 40A DC Bộ Điều Khiển Tốc Độ Động Cơ DC 12V 24V PWM HHO RC Quạt Điều Chỉnh Tốc Độ Có Thể Điều Chỉnh công Suất Điều Khiển Mềm Mại Bắt Đầu Từ

103,565 ₫

~~157,073 ₫~~

-34%

(5.0)

Zigbee 3.0 Human Presence Sensor 24G Radar Mmwave Detector With Luminance Distance Detection Motion Sensors Support Zigbee2mqtt

359,599 ₫

~~380,024 ₫~~

-5%

(5.0)

Air quality detector

422,832 ₫

~~604,075 ₫~~

-30%

(5.0)

Multifunction Air Quality Monitor, Formaldehyde Detector, Pollution Meter, Tester, Detect & Test Indoor Pollution

1,495,932 ₫

~~2,301,434 ₫~~

-35%

(5.0)

5 in 1 Digital Temperature Humidity Tester Multifunctional Carbon Dioxide TVOC HCHO Detector Air Quality Monitor CO2 Sensor

384,323 ₫

~~1,200,952 ₫~~

-68%

(5.0)

Chuyển đổi cảm biến phát hiện chuyển động USB DC 5V - 24V PIR Bộ cảm biến cơ thể hồng ngoại Tự động chuyển đổi cảm biến LED Light Strip

140,537 ₫

~~146,678 ₫~~

-4%

(5.0)

ZigBee Smart Pir Motion Sensor Detector With Temperature and Humidity Sensor Security Burglar Works With Home Assistant

253,463 ₫

~~506,927 ₫~~

-50%

(5.0)

Tuya Smart WiFi Liquid Level Monitor Ultrasonic Water Level Detection High Accuracy WiFi Remote Liquid Level Gauge

844,932 ₫

~~2,485,105 ₫~~

-66%

(5.0)

Tuya WiFi/Zigbee Human Presence Detector Smart 24GHz Mmwave Radar Motion Sensor Detector For Smart Life APP Support ZigbeeZMQTT

249,418 ₫

~~268,405 ₫~~

-7%

(4.8)

5-36V RS485 to WIFI Serial Server Wireless Networking Devices Modbus TPC IP Function RJ45 Elfin-EW11

180,375 ₫

(5.0)

Tuya Zigbee Human Motion Sensor Smart Home PIR Motion Sensor Detector Security Smart Life Works with Alexa Google Home gateway

240,288 ₫

~~706,713 ₫~~

-66%

(5.0)

PIR Motion Sensor 220V 110V 12V Automatic Infrared Light Sensor Movement Detector Outdoor LED Light Switch Human Presence Sensor

221,989 ₫

~~738,350 ₫~~

-69%

(4.7)

B29C-2X PMW3901 Optical Flow Sensor Module Optical Current Sensor PMW 3901 Light Flow XY Translation CJMCU-3901

559,824 ₫

~~932,944 ₫~~

-40%

(5.0)

A45U For GDEMU V5.20.5 Optical Drive Emulation Board Kit for Dreamcast GDU DC VA1 Console SD Extension Black

1,531,604 ₫

~~2,552,578 ₫~~

-40%

(5.0)

HOT

Water flow sensor for food grade plastic used in juice machines, beer machines DC5-24V,measuring range 0.3-3L/MIN instrument

1,032,885 ₫

(5.0)

ABKN-Tuya Wifi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug

1,672,855 ₫

~~2,201,034 ₫~~

-24%

(5.0)

USB/DC Body Infrared PIR Motion Sensor Switch DC 5V-24V Human Motion Sensor Detector Switch For LED Light Strip

137,081 ₫

~~146,068 ₫~~

-6%

(4.8)

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