TP-LINK TAPO L520E SMART WI-FI LED BULB E27 4000K

In addition to apps or voice controls, you can now use this simplesmart button to switch on and off your entire EZVIZ sensor system,or press it to send an emergency alarm. Its mini-sized andbattery-powered to go anywhere within your reach.1 The gateway is not included in the purchase of the smart button.2 The T3C Smart Button only works with the EZVIZ Sensor Kit and must be connected to the A3 Home Gateway. Currently the button is only compatible with the T1C PIR Sensor and T2C Open/Close Sensor.3 The button can only be used at home with your EZVIZ Home Gateway to ensure steady connectivity. Once its disconnected from the Gateway, it will no longer work as an operating controller.

Smart Actions – Control and set multiple smart lights, electronics, and other Tapo smart devices.Local Instant Control – Get instant, app-free control over your smart devices with the smart remote dimmer switch.Control From Multiple Locations – Control your smart lights from multiple locations with more than one dimmer switch. Customized Actions – Single tap, double tap, and rotating options enable you to trigger multiple smart actions.Flexible Mounting – Place the smart remote dimmer switch wherever you want, and your lighting control are always within reach.Long Battery Life – The battery will last more than one year.