Alert Type:‎Audio （2-watt speaker）

Color:‎White

Compatible Platforms:Aqara, Apple Home, Alexa, Google Home, IFTTT

Input Power:5V-1A or 5V-2A

Item Net Weight:‎0.4 pounds/181 g

Operating Humidity:0~95% RH, no condensation

Operating Temperature:-10°C —+40°C (14°F—104°F)

PoE Input:48V ⎓ 0.27A

Power Source:‎Corded Electric

Product Dimensions:‎3.15 × 1.63 inches （ 80 × 41.5mm）

Wireless Protocol:Wi-Fi IEEE 802.11 b/g/n 2.4 GHz, Zigbee