Sonoff RF WiFi Smart Switch Wireless Smart Home Wifi Remote Controller APP Control Work with Google Alexa Google Home for iOS Android Smartphone

Features:
Two Control Ways Supported: WiFi remote control/ RF remote controller(not included)
Remote Control: Control by 433MHz RF Remote controller
APP Control: turn on or off connected appliance
Status Tracking: device status is timely provided to eWeLink
Timing Function: Supports max 8 enabled single/repeat/countdown timers.
Compatibility: Works with Google Home, Google Home Mini, Google Nest, IFTTT
Network Support: Control electrical devices over Wi-Fi or 2/3/4G mobile network
Smart Operation: Works with Amazon Echo, Echo Dot, Amazon Tap
Connection:
1. Search and download the APP eWeLink on the App Store or Google Play.
2. Log in or register an eWeLink account.
3. Open the front cover, power up.
4. Press the button for 7 seconds until the Wifi LED blinks repeatedly.
5. Tap + on eWeLink APP.
6. Input your WiFi SSID password.
7. Name your device to complete.
8. When the WiFi LED is on, the device is online. Start to control now!
*** Please read the User Guide carefully before use.
Specification:
Brand: Sonoff
Mode: RF
Color: White
Gang: 1
Wireless Standard: 2.4GHz 802.11 b/g/n 433MHz RF
RF: 433MHz (Sonoff RF Supported)
Wi-Fi: 2.4GHz 802.11 b/g/n
Max Power: 2200W/10A
Power Supply: AC 90-250V 50/60Hz
Humidity: 5%-90%RH, Non-condensing
Enclosure Material: Fire-retardant ABS
Operating Temperature: 0oC-40oC(32F-104F)
Product size: Approx. 8.8 * 3.8 * 2.3cm / 3.46 * 1.50* 0.91in
Product weighs: Approx. 52g/1.83oz
Package Size: Approx. 9 * 4 * 2.8cm / 3.54 * 1.57 * 1.10in
Package Weight: Approx. 60g / 2.12oz
Note:
1.The 433MHz RF remote controller is not included.
2. The Amazon Alexa and Google Home are not included.
3.Product size, product weight, and related