1. [Continuous recording] 10 hours of ultra long battery life, 1250mah high capacity battery. 2. [Infrared Night Vision] Automatic dim light compensation, equipped with 4 infrared night vision lights, with a clear and delicate image quality, and a 180 degree rotating lens. 3. [Card Expansion] Supports up to 256GB of memory cards, which can store more content without worrying about running out of memory. (Standard configuration does not include memory cards) 4. [Real time playback] 1.3-inch display color screen, high-resolution, real-time preview/playback, supporting OTG connection to mobile phones, making storage and management of files more convenient. (Only Android phones with OTG function are supported) 5. [1/4 Nut Interface] Equipped with a universal 1/4 nut interface on the back, it supports the installation of tripod brackets, camera brackets, cycling brackets, etc., achieving more scene applications. [Suitable for multiple scenarios] The back clip design is suitable for outdoor sports, business negotiations, classroom notes, meeting records, life records, etc. Recording format: (1220 * 720P/1920 * 1080P) Continuous operation:approximately 8-10 hours USB interface:TYPE-C Lens wide angle:around 180 degrees Display screen:1.3 inch display screen TF card support:8-256G (standard configuration does not include memory card) Note:After receiving the goods, charge them first and then turn them on for use. The memory card should be high-speed and high-quality. Colour:Black Material:abs Package Contents: 1 * Law enforcement recorder 1 * Data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.