Features: Compatible for all smartphones and tablets, you can check your oral situation in the smart devices. IP67 waterproof, safe and easy to wash. The camera len is changeable, can be plugged and unplugged. 8 adjustable led lights, free control of the brightness. Built-in 800mAh rechargeable batterys for convenient cordless use. Specifications: Model: Z30 Color: blue Network standard: IEE 802.11b/g/n Built-in antenna: IPEX antenna Working frequency: 2.4GHz Data Rate: Up to 300 Mbps Image sensor: CMOS Camera light source: 8 adjustable LEDS Working temperature: 0-45 degrees Battery: 800mAh lithium battery Working hours: 1H Power input: DC 5V 500mAh / 1A Waterproof: IP67 (for lens only) Focal length: 1.5cm Camera resolution: 1920 * 1080P Package size: 232 * 91 * 32mm Package weight: 187 g Notes: 1. Please read the user manual carefully before using this product. 2. Please kindly know that the product is only the personal care product but not the medi-cal equipment. 3. Please keep it away from children, and children are prohibited to use alone without Adult's guidance. Package List: 1 * Oral endoscope 1 * Charging cable 2 * Pad