Trumsense WS08F3-A3-BW Hotel Three Key Touch Switch Control On Off of LED Mirror Factory Delivery

? ▶WS08F3-A3-BW: ● This product has a built-in 1-way switch, which is controlled by three buttons. ● Power on, button K1 lights up blue light, K2, K3 backlight does not light, short press K1, the backlight of all buttons turns white, and the LED lights turn on at the same time, and then short press K1 to turn off the LED lights, and the backlight of the keys turns back to blue, so cycle; ● In any state, press and hold the K1 button for 3 seconds to turn off the button backlight and LED light, and then briefly press it to wake up again, the button backlight lights up blue, and the system enters the standby state; ● When the LED light is on, short press K3 to decrease the brightness of the light in stages, and long press to continuously decrease the brightness; short press K3 to increase the light brightness in stages, and long press to continuously increase the brightness. ★ Trumsense Factory Warehouse D