Wireless Charging Bluetooth Speaker Three-In- LED Dimmable Touching Desk Lamp Audio Bedside Lamp Subwoofer Speaker Feature: new and. Product size:12x6x34cm/4.72x2.36x13.39in Material:ABS + Silicone Product color:Black Light color:White light, Warm light, Warm yellow light Bluetooth version: V5.0 Speaker specifications: 40MM 4 3W Diaphragm: 36MM Power supply: USB Output power: 3W Frequency response range: 100HZ-20KHZ Bluetooth transmission distance: 10M Net weight:0.35kg0.77lb Gross weight:0.44kg/0.968lb Packing size:16.5x13x13cm/6.5x5.12x5.12in Description: Light source switching: 7 cold light & 7 warm light LED lamp beads, sufficient brightness, no stroboscopic or dazzling, It can also be switched to ambient light mode, long press to or darken, and accompany reading or sleep intimately. Bluetooth connection: The built-in Bluetooth speaker can easily and fool-proofly connect IOS & Android smart devices., it can be automatically paired, and the music will be played immediately, allowing you to enjoy wireless. Plug and play: USB interface power supply, support all USB powered devices. Such as: power bank/adapter/USB cradle/notebook/etc, light up everywhere. Smart touch-ing: touch-ing to turn on, long press to adjust the brightness, short press to the color of the light source. Free bending: 360 degrees of free rotation, flexible silicone hose, easy to operate, suitable for all spaces, and easy to store. Wireless charging function: Charge mobile phones with wireless charging function, and can also charge conventional smartphones through wireless charging receivers. Package Content: 1 x Desk Lamp 1 x USB cable