Option 1PCS SNZB-04P
App eWeLink
Working humidity 5-95%RH, non-condensing
Wireless connection Zigbee 3.0
Connection Split/Duplication 1:1 (None)
Year Manufactured 2026
Compatible Product Adapter, Battery
Working temperature -10°C~60°C
Smart Home Compatibility Amazon Alexa, Google Home
Battery model CR2477(3V)
Unit Type Unit
Manufacturer Warranty 6 Months
Features Tamper Alert, Local Smart Scene
Color White
Brand Sonoff
Type Door/Window Sensor
Model SNZB-04P
Connectivity Wi-Fi
Net weight 33g
Product dimension Transmitter (50.5x32x21.9mm) Magnet (27x12x12.4mm)
Casing material PC
Installation distance ≤20mm
Smart Home Protocol ZigBee
Country of Origin China

Check the listing for details. SONOFF Smart Door Sensor Zigbee Door Window Sensor Remote Alarm Local Automation. Color: White, Condition: New, Made in China. Listed at 15.99 USD. Besides, SNZB-04P seamlessly integrates with Zigbee hubs utilizing the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, SONOFF ZBDongle-P, and Echo Plus 2nd.

$11.19
$15.99