A5 Portable Mini 4K HD Camera Night Vision Home Security Micro Camcorder (White) Camera Lens: 1. Sensor Chip:Crystal image H63P 2. Aperture: F2.4 3. Focal length: 3.2mm 4. Angle: 170 degrees Basic parameters : 1. Main control chip: Ankai AK3918EN080-V200 2. Storage Support: TF card, support up to 256GB (not included) 3. Interface Type: Type-C 4. Hotspot WiFi: Support 5. Rotate the lens 180 degrees: Support 6. Microphone: Support 7. Continuous working hours: About 5 hours 8. Material: PC+ABS 9. 32GB card storage time reference value: Save 720P video for approximately 4 days Video: 1. Video Format Video: MKV 2. video compression: H.264 3. Video resolution: 1280*720 4. Video frame rate: 15PFS 5. Loop recording: Support 6. Motion detection video recording: Support Battery: 1. Charging Voltage: 5V1A 2. Battery Capacity: 950mAh 3. Battery Type: Polymer lithium battery 4. Battery model: 102535 5. Power: No night vision. 250 6. Turn on night vision 280 7. Voltage: 3.7V 8. Charging Current: About 380MA