J4000 Outdoor Waterproof Action Camera 720PFeatures: Waterproof shell convenient to take photos for water sports, waterproof depth up to 50mPhoto function: recording during recharging function, HDMI high definition output function, online camera functionSuper high definition screen to display and replay wonderful videosDetachable battery convenient to change, thus extending its lifespanMultiple shooting modes: single/automatic continuous shootingVideo lockSuper mini appearance, many colors available170 degree wide angle, but it don't deformSpecifications: Size: 5.9cm*4cm*2. 4cmColor: Black, White, Golden, Rose, Yellow, BlueWeight: 58gMaterial: professional waterproof shell, PVC5 million pixel wide-angle lensMax. support 32G SD cardMany video recording formats 720P WVGAAIW video recording