Koolenry Tuya WiFi Smart Scene Wireless Switch Push Button Controller Automation Scenario 2 Gang Smart Home Gadgets Smart Control

[Multiple keys] Each key supports two key events: one click and long . Each trigger can be bound to a different set of operations. [Intelligent linkage] The wireless double key switch can link the intelligent appliances to enable/disable the intelligent appliances with one key. [High connection] Wireless double key connection has high and wide range. [Ultra-low power] Wireless dual-key switch has low power consumption and long battery life. [Easy installation] Wireless double key switch can be attached to the wall or can be directly held for use.