Mini FPV DVR Recorder with NTSC/PAL Switching, Built-in 3.7V 400mAh Battery for Video and Audio Recording, Supports 32GB TF Card

operating current 200 mA; Aluminum alloy casing (CNC processed); Supports up to 32GB TF card (Class 10 recommended); Built-in 3.7V/400 mAh lithium-ion polymer battery; Universal USB charging interface; High-precision 4-level battery power indicator; Multi-language menu with 11 language options; CVBS signal input (built-in video decoder); Supports playback and AV signal output (built-in video encoder); System startup time: 3 seconds; Video input format: NTSC/PAL; Video input impedance: 75 Ω typical; Video compression format: MJPEG; Record resolution options: VGA (640 x 480), highlights: Compact and lightweight design; Low power consumption, D1 (720 x 480), HD (1280 x 720); Record file format: AVI; Audio recording: ON/OFF selectable; Cycle recording duration options: 10 min / 20 min / 30 min; Frame rate: 30 fps; Memory card: TF card, supports up to 32GB (Class 10 recommended); Menu languages: English, French, German, Italian, Spanish, Portuguese, Traditional Chinese, Simplified Chinese, Japanese, Russian, Korean; Power supply frequency: 50Hz / 60Hz selectable; Video playback: CVBS output (connects to monitor); Audio input interface: 3.5mm AV jack; Audio output interface: 3.5mm AV jack; Charging interface: Micro-USB; Charging voltage: 5V DC; Charging current: Up to 500mA; Battery (non-removable): Built-in 3.7V/400 mAh lithium-ion polymer battery; Battery life: Approximately 1.5 to 2 hours per full charge under normal use; Operating temperature: -10°C to 60°C; Operating humidity: Up to 85% RH; Dimensions: 53 mm x 33 mm x 9 mm; Color options: Orange/Black; Housing material: Plastic; Package includes: 1 x Mini DVR 2 x AV cables 1 x Magic tape 1 x English manual Note: Color may vary slightly due to lighting and screen settings. Dimensions are subject to a tolerance of ±1–3 cm.