Sonoff 433MHz DIY WiFi Smart Wireless Remote Control Timer Module Power Switch with 4-keys Remote Control for Smart Home, Support iOS and Android, 433MHz with Remote Control1. Compatible with Alexa and Google Home to manage your devices. 2. RF switch is a Sonoff version with a 433MHz RF receiver module inside. This wireless switch can be used together with the RF remote controller, which enables you to control appliances in indoor environment. 3. The remote control switch allows users remote turn on off connected appliances via app eWeLink from anywhere in the world. 4. Sonoff transmits data to a cloud platform through

Speaker power: 4ohm / 5W

- Charging Port: Micro USB

the buzzer will beep

Item Weight 921g

Carton Size 90cm * 50cm * 19cm / 35

UV filter x 1

The outer skin is made of PVC material with new formula

for Windows Hello Dongle

Standby time: about 180 hours

all in a sleek grey finish

40HQ: 1213 cartons * 20 pcs = 24260 pcs

remote alarm