Feature: 1. Premium Lens: With premium lens, rich colors without distortion, which makes the picture more vivid, with 1080P pixels, just right clarity. 2. WiFi Hotspot: With built in WiFi hotspot, built in WiFi module, direct connection of mobile phone, wireless video transmission, you can watch video directly. 3. Large Capacity: This camera supports 256G memory card, large capacity memory, can save more wonderful pictures and moments. 4. Built in Microphone: The camera has a built in microphone, high fidelity audio, a wide pickup range, and the picture has more exciting sound. 5. Long Lasting Battery Life: Built in large capacity lithium battery, long standby time, USB interface, support a variety of power supply methods, recording while charging. 6. Portable: The mini camera has compact shape design, can be carried around, portable sports action DV, convenient to carry and use. Specification: Item Type: Hotspot WiFi Camera Material: Plastic and Metal Gross Weight: 132g / 4.7oz Microphone: Built in Battery Capacity: 900mAh(delivered with built in battery) Battery Voltage: 3.7V Battery Type: Lithium Ion Battery Memory Card: Maximum support 256GB Image Resolution: 12M(4032 x 3024) File Format: JPG Video Resolution: 1920 x 1080P 25FPS Video Compression Format: MP4(H264) Continuous Video Recording Time: Video Recording 3 hours Operating Temperature: -10~50℃ WIFI Distance: 15 meters. Package List: 1 x Mini Camera1 x Adapter1 x Holder1 x Flat Base1 x Charging Cable1 x Instruction Manual