Features: 1080P (1920x1080) highly definition camera allows you to freely capture any clear and wonderful moment. The angle of light source is adjust from 0 to 45 degree to meet different needs. Use low lighted lens, it can also be recorded in dark environment, with distance of 5-10m. 2 in 1 design, short press button to turn LED headlights on, long press button to turn SOS on. Build in 1000mAh large capacity battery, long working time up to 6 hours, and can connection to external mobile power. Wearable design, highly elasticity headband, sweat wicking and nonslip, very suitable for outdoor sports. Specifications: Color: refer to pictures to select please Camera Size: about 6cm/2.36inch Model: F18 Head-mounted Camera Lens: 1.3 million highly definition camera module Video resolution: 1080P (1920x1080) Recording time: 3minutes Memory card: supports up to 32GB(not included) LED light: 3Watt Lighting distance: 5-10m SOS: Support MIC: Support Battery life: 1.5 hours of recording with light on and 6 hours of recording with light shutted down Battery capacity: 1000mAh Language: English Package Includes: 1x F18 Head Mounted Camera 1x Headstrap 1x Charging Cable 1x User Manual note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.