1、Mini size and lightweight, plug and play - Easy to carry and convenient to use. 2、Innovative design - Lamp and speaker two-in-one. 3、Flexible metal hose - You can twist it in any shape as you like. 4、Touch dimming, two effects: Eye protection soft light and clear high-brightness light. 5、Compatible with various USB interfaces - Various charging modes. Features: Mini size and lightweight, plug and play - Easy to carry and convenient to use. Innovative design - Lamp and speaker two-in-one. Flexible metal hose - You can twist it in any shape as you like. Touch dimming, two effects: Eye protection soft light and clear high-brightness light. Compatible with various USB interfaces - Various charging modes. new design - High quality and fashionable. Specification: Colour: pink, black and white (optional) Material: ABS + PC Size: approx. 39.00*6.00*5.50 cm / 15.4*2.4*2.2 inch Loudspeaker: 2 W Bluetooth: 4.2 USB output: 5V/500mAh Rated voltage: DC5V Interface: USB interface Multi-function: speaker, led light Package List: 1 * Lighting bluetooth speaker 1 * Instruction manual