Pocket Camera 1.55 Inch 4K HD Night Vision Wearable Body Police Cam for Home Outdoor Item Type: Pocket Camera Material: ABS Model: CS09 Sensor: CMOS, GC4653 Aperture: F=2.4 Display: 1.55 Inch Storage Support: Micro Storage Card, Support 4G-256GB ( Shipped Without Storage Card ) Interface Type: Type C Continuous Operating Time: Continuous Video Recording For About 4 Hours (In 2K Mode) 32GB Card Storage Time Reference: About 5 Hours ( In 2k Mode ) Video Resolution: 4K, 2K, 1296, 1080P, 720P Video Format: MP4 Video Frame Rate: 30 fps Image Ratio: 16:9 Photo Format: JPG Battery Capacity: 1400mAh 3.7V Polymerized Lithium Battery ( Shipped With Built In Battery ) Working Time: Can continue to record video for about 4 hours or so. Support System: For Windows, For OS X, For Linux Playback Software: System comes with or mainstream sound and video playback software. Language: English, Simplified Noon, Traditional Chinese, Japanese, Korean, Russian, Portuguese, Spanish, Italian, German, French, Thai, Arabic, Vietnamese Functions: Support Hotspot WiFi, Support Rotate Recording, Manual Lens Adjustment 180°, Built In Speaker, Time Lapse Recording, Wide Dynamic Range Recording (HDR), Enhancement of Low Light Exposure Effect, Image Rotation, Loop Recording