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Bom services ESP32-CAM
with
OV2640 CMOS Camera
Sensor
WIFI
+ BLE module
with
21mm/75mm 68 degree / 120 degree / 160 degree Lens
$
3
.87 -
3
.96
Min. Order: 5 pieces
Alibaba
Security
Alarms
Alarm Systems
Sensor with wifi
(124312 products available)
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Bom services ESP32-CAM
with
OV2640 CMOS Camera
Sensor
WIFI
+ BLE module
with
21mm/75mm 68 degree / 120 degree / 160 degree Lens
$3.87-3.96
Min. Order: 5 pieces
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Tuya
Wifi
Smart Air Quality Detector Pm 2.5 Gas Monitor
with
Laser
Sensor
High Sensitivity Pm 2.5 Tester
$31-33.50
Min. Order: 5 pieces
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Free SDK Minew Smallest Iot Bluetooth Smart Wearable Location Ibeacon Tag Ble Beacon
$1-9.99
Min. Order: 3 pieces
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Indoor
Wifi
CO2 Purity Tester Indicator
Sensor
WIFI
CO2 Temperature Humidity
Sensor
Wifi
CO2
Sensor
Module for School
$27-31
Min. Order: 1 piece
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HLK-RM08S Ultra-small Hi-Link Size High-performance Intelligent Bus Network
wifi
Wireless Module Kit
with
Development Board
Ready to Ship
$5.05-5.81
$5.67-6.53
-11%
Shipping per piece: $5.38
Min. Order: 1 piece
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RSH Tuya Smart
WiFi
Digital Wireless Weather Station
With
Clock Air Pressure UV Wind Speed Temperature and Humidity
Sensor
Ready to Ship
$4-28
Shipping per piece: $6.42
Min. Order: 1 piece
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AVATTO Tuya
Wifi
Smart Control Wave Radar Human Presence
Sensor
Compatible
with
Alexa /Smart Life/Tuya Smart
$8.42-10.52
Min. Order: 100 pieces
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Tuya Intelligent Wireless
WIFI
Door Opening Detector 80dB On-site Alarm Door Window
Sensor
for Home Security
Ready to Ship
$3.92-4.59
Shipping per piece: $4.44
Min. Order: 1 piece
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Top categories
Locks & Keys
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Self Defense Supplies
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Other Security & Protection Products
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