Beautify light enhances the brightness of the skin, a large aperture makes the outline clearer, low glare protects the eyes.It provides three kinds of soft light, natural, white, and warm. It can be switched freely by a multi-function brightness adjustment switch.Compact and lightweight, easy to carry, not occupy space.Silicone elastic clamp effectively prevents the mobile phones from slipping and scratch.Built-in rechargeable lithium battery, the lamp can be charged through the USB interface, long endurance time.Name: Supplementary light lampModel: S-10Material: PC+ABSColor: white light blue in frameBrightness Adjustment: 3-levelCharging mode: USB chargingBattery capacity: 100mAhClamping thickness: Within 1.5cmInput voltage: DC 5VOutput voltage: 3.7VOutput power: 3WItem size: 8.5 * 8.5cm /3.35 * 3.35inItem weight: Approx. 33g /1.16oz