Schedule Function: Set timer and countdown, create scenes, you can set timer schedules to automatically turn on/off your light, fans, or appliances according to your daily habits with the Shelly 1 Wifi Switch. For example, you can set the corridor lights to turn on when you come back home at night and to turn off when you leave home

App Control from Anywhere: You can control light, router, fans, TV, coffee maker or any other appliance under 16A/3500W remotely with a single press on the mobile app Shelly even you're away. No hub required, compatible with most Wifi routers (only with 2.4GHz wireless network)

Control a wide range of home appliances and office equipment (lights, power lines, garage doors, curtains, security systems, heating radiators, air conditioners, etc.) from anywhere with the smallest WiFi-operated relay switch.

• Has an embedded webserver
• Has been designed for installation in a limited space, such as wall mounts, electrical control panels, etc.
• Can function as a standalone device, as an accessory to a home automation controller, or it may be used as another automation system's component.

POWER Power supply AC 110-230V ±10%, 50/60Hz Power supply DC 12V, 24 – 60V SPECIAL FUNCTIONS Dry contacts Yes Roller shutter mode No Device temperature protection No Overload protection No Power measurement No Working without a neutral line No

FEATURES Channels 1 Channel Maximum load 16A Operational temperature -40 to + 40 °C Device power consumption < 1 W Intelligent On/Off Yes Local and remote control Yes Sunrise/Sunset Yes Weekly Schedule Yes UL Listed option Yes

CONNECTIVITY Wireless/WiFi Protocol 802.11 b/g/n Radio-frequency 2400 – 2500 MHz Radio signal power 1mW Range up to 50 m outdoors and up to 30 m indoors (depending on the building materials)

DIMENSIONS Size 41mm x 36mm x 17mm