Item Type:LED Fill LihtMaterial: ABS, electronic componentsBattery Type: Lithium battery (shipped with built-in battery)Battery Capacity: 150mah1Humanized Desin: The portable LED fill liht comes with an easily rechareable internal lithium ion battery, so you don't need to purchase a battery It is very compact in size and easy to carry. 2Perfect Helper for Selfies: The mobile phone mini liht will create soft liht for your face and enhance the three dimensional effect of your face. Improvin your selfie is a must have for selfie enthusiasts. 3Easy Installation: The mini rin liht on the phone is easy to install, just peel off the adhesive and stick it onto the phone case. The double sided adhesive is firmly adhered, does not fall off, and leaves no marks when removed. 4Level 4 Lihtin Mode: The selfie rin liht has three color temperatures: yellow and white, white, yellow, and flashin, providin the required brihtness as needed. 5Fashion Versatile: Versatile fill liht is suitable for many models, as lon as there is sufficient space on the back of the phone to install. The fill liht has a compact appearance and can also become the perfect decoration for phone cases.1 xLED Fill Liht1 x Charin Cable