1. Brand new. 2. Simple and comfortable. 3. Design a mobile phone that suits you. 4. All buttons and ports are easy to access. 5. Especially suitable for mobile phones. 6. Indoors, backlighting and night selfie assistants can play a role. 7. Color temperature: 3500K-7000K 8. The 150 mAh built-in battery can be used for 2-8 hours and can be charged on any USB device, such as laptops, PCs, power banks, USB chargers, AC adapters, etc.