Function: 1. One click recording, easy to operate, can rotate the flash, and takes clear photos at night. 2. This mini camera has a 1.44-inch display screen, allowing you to watch photos or videos anytime, anywhere. 3. Equipped with a built-in 150mAh battery (480mAh battery holder), it has an ultra long battery life, so there is no need to worry when traveling. It can last for 1 week (paired with a battery holder). 4. Loop video. This compact camera supports 4-512G SD or TF cards. When the video is full, it will automatically overwrite the previous video. 5. 6 shooting filters. This camera supports 6 shooting filters and can be used in various scenes, making it more fun to use. 6. Easy to carry, with anti loss hanging rope holes that can be hung on keys or backpacks, suitable for schools, outdoor sports, tourism, mountaineering, cycling, etc. 7. The hanging rope hole design is convenient to carry, suitable for school, outdoor sports, travel, hiking, cycling, etc. Can be given as a gift to children, friends, partners, etc. Specifications: xProduct Type: Mini Camera xProduct model: Y4000 xScreen size: 1.44 inches xResolution: HD 1080P xVideo format: AVI xPhoto format: JPG xCharging voltage: DC-5V1A xBattery capacity: camera 150mAh, battery holder 480mAh xMemory expansion: supports up to 512GB TF cards (not included) xProduct color: black or white or pink (optional) xMain features: photography or video recording, OTG connection, loop recording, 6 shooting filters, rotatable flash Packaging list: 1 x Camera 1 x Battery holder 1 x User manual 1 x Type-C cable