Categories

•  Doors and windows (19)
•  Gas and Smoke (33)
•  Human Presence (5)
•  Light and Brightness Intensity (8)
•  Movement (33)
•  Temperature and Humidity (47)
•  Vibration and Shock (7)
•  Water (28)

Availability

•  In stock (105)
•  Not available (9)

Brand

•  eWeLink (3)
•  Shelly (7)
•  Sonoff Tech (19)
•  Tuya (80)
•  Xiaomi (4)

Detection Type

•  Carbon Monoxide (13)
•  Gas (12)
•  Heat (2)
•  Smoke (14)

Color

• White (1)
• Black (1)

Price

• €3.00 - €400.00

Communication Protocol

•  Bluetooth (6)
•  RF 433MHz (16)
•  Wifi (57)
•  Wired (1)
•  Zigbee 3.0 (35)

Number of Channels

•  1 (7)
•  2 (1)

Length

•  1 meter (4)
•  2 meters (1)
•  50cm (1)
•  150cm (1)

Protection Rating

•  IP55 (3)
•  IP66 (1)
•  IP67 (11)
•  IP68 (2)
•  IPX5 (1)
•  IPX7 (1)

Features

•  Brightness Measurement (2)
•  Energy Consumption Monitoring (1)
•  Humidity Measurement (24)
•  pH, TDS, EC, Salinity, SG measurement (1)
•  Temperature Measurement (34)
•  Water Consumption Monitoring (3)
•  Water Flow Measurement (1)
•  Water Level Measurement (8)