[5V 1A Port]Please use a 5V 1A charging cable to charge the Fingerbot. [5V 1A Type-C Rechargeable]:You can charge directly through Type-C without replacing the battery, which is more energy-efficient and environmentally friendly [ upgrade Bluetooth version]You can open Bluetooth and directly connect it [Mini BodyDesigned]28x36x52mm mini body, which is working with most of product.It is not only small, but also powerful. it can be used for most of home appliances and lighting. [APP Remote Control]Download smart life /Tuya smart APP on your phone&Tablet to control the switch anywhere/anytime. Notes:If you need remote control it, you can use a tuya Bluetooth gateway. [Hand Free Voice Control] Compatible with for Yandex Alice for amazon alexa echo ,for google home ect ,a simply command to voice control the receiver. [Group-Control Function]Multi switch in different room can set in a group ,realize group control function. [Linkage Function]It can linkage with other switch module ,sensor and appliance in your home ,make create different scene possible,such as sleeping mode,working mode,dinner mode ,back home mode ect. [Family Share Function]You can share the switch to your family with the limited right,create a smart home together with your family member. [Ultra-long battery life]:Low battery consumption, which has ultra-long battery life. [Convenient installation]Stick glue on the bottom surface of the finger robot, paste it in the required position, open the mobile phone APP for configuration and use. [Easy to Install]The micro-switch module can be easily installed on the switch or on the wall. Product Name: Fingerbot Switch Rechargeable: Type-C Maximum arm movement: 12mm Wireless Protocol: Bluetoot 5.2 Working Temperature: -10℃-45℃ Zigbee Fingerbot: Required Gateway Hub