Sonoff Slamfer 433MHz RF Smart WiFi Light Holder E27 Lamp Holder Switch WiFi Switch for Smart Home Works with Alexa
See
Slamfer is a wireless wifi light holder that can connect to various light bulbs with E27 screw base. Slumper sends data to the cloud platform via a WiFi router, which lets you control all the bulbs remotely with the eWeLink application on your smartphone.
 Slammer makes all the lights intelligent, as long as the phone has a network it is possible to turn the lights on or off from any place at any time. Schedule programs and settings for lighting, you can maintain an anxious life.
Note: This Slammer has a 433 Mhz RF remote function.
The EWeLink app lets you easily control your device. You can download the iOS version in the App Store and the Android version in Google Play.
Supports 433 MHz RF remote control.
Supports status monitoring: EWeLink provides timely device status.
Supports remote control by turning on or off the attached light bulb.
Supports a maximum of 8 active programmed / countdown / cycle timers.
Support numerosi wifi smart switch one smartphone
Works with Amazon Echo, Echo Dot, Amazon Tap
Works with Google Home, Google Home Mini, Google Nest
Works with IFTTT
Specific
Power supply: 90 V ~ 250 V AC
Maximum current: 2A
Maximum power: 450 watts
Standard wireless: 802.11 b / g / n and 433 MHz
Security measures: WPA-PSK / WPA2-PSK
Band: 1
Box material: fireproof ABS V0
Packaging Dimensions: 103 * 72 * 72 (mm)
Humidity: 5% -90% RH, without condensation
Exercise temperature: 0 -40 ° C (32 F-104 ° F)