adjustable lighting effects: - There are three modes on the iPhone selfie ring light, cold light, warm light, neutral light. 3-level brightness adjustment for each mode, 9 kinds of lighting effects to help you take selfies, makeup, beauty fill light, emergency light, etc. Rechargeable battery and USB Cable: -This clip-on phone camera selfie ring light features a built-in rechargeable battery with 2-8 hours working time after fully charged. Just plug in a USB interface device or you can plug in a regular outlet via a smartphone adapter. So it can be used anywhere and anytime as you like. Angle adjustment and easy operation: - Rotate the ring light to control the distance between the fill light and your face in order to obtain the best light source. Just one button to control, you can change lighting effects easily and quickly! Universal Compatibility & Fast Charging: - This selfie light is easy to clip onto cell phones. It is compatible with most cell phones, tablets, laptops, etc. Suitable for iPhone/Android. Besides, the light only needs 2 hours to be fully charged. Light weight and portable: - Only 1.07 oz weight and pocket size make it extremely easy to carry. Will not increase your burden. FEATURES: 3-level brightness for multiple use. Silicone rubber on the clip to prevent scratching the screen. Built-in rechargeable battery, save your time and money. Compact and lightweight, easy to take anywhere. Powered by USB, selfie light for charger, there is no requirement. You can also use the standard Android phone data cable to charge the selfie ring light. How to use: Place this selfie ring light on the top of your smartphone. device. Then press the power button and you will get the extra lighting. Press the power button to change the lighting settings. SPECIFICATIONS: LED Quantity: 32 PCS Size Information: 3.27 *2.1*0.8 inches weight: 1.07 oz Color: blue Charging time: approximately 1.5 hours Battery life: 2 to 8 hours Battery lithium: 400 mAH - 3.7 V Maximum output: 3 W Charging voltage: DC 5V PACKAGE INCLUDES: 1 x lighting LED Fill Light 1 x USB-Micro Cable (3.28ft) 1 x User Manual Sold by Briday Store Sold by the Bianco FR store