J303 LED watch camera,hidden camera, gopro hero 3 black SpecificationColor:BlackSize:with packaging is 112*77*65mmWeight:with packaging is 210ggopro hero 3 blackApplicationWatch:convenient to know the time,and it can be adjusted by yourselfIt is AM 10:56 ( H is hour, M is minute )Camera:1600*1200 JPEGVideo:640*480/1280*960 AVI/30 fpsSupport PC camera and chatting functionSupport voice recording aloneMobile U disk:supporting USB1.1Card reader:built-in 4GB/8GB TF card,supporting 32GB(max)gopro hero 3 black Characteristic1.Easy to carry2.Samples can be provided first to check the quality if you needAccessories1*Manual1*USB cable1*Charger1*CD1*Tin boxPls let me know which charger you'd likeWarning: Application: This product should not be used for illegal purposes. The user is fully responsible for its application. Battery: If the device is not in use for long periods, recharge the battery before reusing. File security: This product is not a professional storage device. It does not guarantee the integrity and security of saved files. Back up your important documents on a computer or other storage devices. Video quality: This product is not a professional video recording device. Operating temperature: 0—40°C For extended life of the product, use at room temperature. Shooting brightness: Do not expose the camera to strong direct light. Cleaning: Do not expose the product to dusty environments.After-sales serviceWe always do high quality products,but if the item is defective when you get it, please contact us firstly,and return the goods in original condition in 3 days(pls pay shipping fee by yourself when you return the items), then we'll fix them or change them for you.warranty period:1 year