Feature 1High Quality: The shell is made of aluminum alloy material, with small volume, light weight, low power consumption and working current of 200 ma. 2Long Working Time: Support 32GB small memory card (level 10 recommended). Built in 3.7V, 400mah lithium ion polymer battery, working time of 1.5 to 2 hours. 3Multi Function: Multi language menu, 11 menu languages can be selected. Universal USB charging interface, high accuracy level 4 battery power indication. 4Input and Output: CVBS signal input (built in video decoder), support playback and AV signal output (built in video encoder). The video input format is NTSC and PAL, which can be switched. 5Stable Performance: Professional manufacturing, craftsmanship and high accuracy help to provide stable performance to meet your various needs.Item Type: Mini FPV DVR ModuleMaterial: Aluminum Alloy, Electronic ComponentsProduct Size: Approx. 53 x 33 x 9mm / 2 x 1.3 x 0.4inWeight: Approx. 64g / 2.3ozColor: BlackSystem Startup Time: 3 SecondsVideo Input Format: NTSC, PALVideo Input Impedance: 75 TypVideo Compression Format: MJPEGRecording File Resolution: VGA(640x480), D1(720x480), HD(1280x720) OptionalRecording File Format: AVIRecording Sound: On or Off OptionalCycle Recording Time: 10min, 20min, 30min OptionalFrame Rate: 30 FramesMemory Card: Small memory card supports up to 32GB (C10 recommended) (purchased separately)Optical Frequency: 50Hz, 60Hz optionalVideo Playback: CVBS Output (Connected To Display)Audio Input Interface: 3.5mm AV JackAudio Output Interface: 3.5mm AV JackCharging Interface: Micro USB InterfaceCharging Voltage:5V DCCharging Current: 500mA MaxBattery (Non Removable): 3.7V, 400mah Lithium Ion Polymer Battery (Built In)Battery Life: 1.5 to 2 hours per working load.Operating Temperature: -10 to 60CWorking Humidity: 85% RHMenu Language: 11 Language ChoicesMenu Language: English, French, German, Italian, Spanish, Portuguese, Traditional Chinese, Simplified Chinese, Japanese, Russian And Korean.Suitable: for FPV Drone, for RC Model Racing Car .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xMini FPV DVR Module2 xSingle End AV Cable1 x Hook and Loop1 x Storage Box1 x ManualNote1. Manual measurement, please allow 13mm error, thank you!2. Due to the differences between different displays, the pictures may not reflect the actual color of the object.3. (can be used with FPV glasses or screen without DVR function)4. Please read the complete operation manual before operation to get familiar with the function of the product.5. Please avoid damp or humid environment.6. Please use a standard USB charger. The charging voltage can only be 5V.7. The hard disk video recorder has a builtin battery. Do not store it in a high temperature and humid environment.