Features 1.EASY TO INSTALL: Bike helmet camera can be tied to the helmet or fixed to the bike. This camera can also be used as a flashlight. 2.WIDE ANGLE: Bike helmet camera recorder supports 120 degree wide angle shooting, large shooting area, clear recording of pictures and videos. 3.USB CHARGING: Flashlight helmet camera with Micro USB rechargeable design, built in 680mah lithium ion battery, easy to use, long service time. 4.DURABLE MATERIAL: Bike helmet recorder is made of aluminum alloy, IP66 waterproof design, more suitable for extreme outdoor adventure. 5.WIDE RANGE OF APPLICATIONS: Mini sports camera for outdoor sports, camping, outdoor cycling, etc., so you can shoot anywhere, anytime. specificationItem Type: Bike Helmet Camera_x000D_ Material: Aluminum Alloy_x000D_ Built in Battery: 680mah Lithium Battery_x000D_ Video Resolution: 1920x1080_x000D_ Image Resolution: 1920x1080_x000D_ Video Format: AVI, Support A Variety of Players_x000D_ Frame Rate: 30 Frames_x000D_ Use Time: Record 3H While The Lights Are On, Support Loop Video_x000D_ Image Format: JPG_x000D_ Waterproof Rating: IP66_x000D_ Storage Temperature: 20?80_x000D_ Operating Temperature: 10?60_x000D_ Memory Card Type: Memory Card Supports Up to 256G (not Included)_x000D_ Charging Time: 4H Or More_x000D_ Wide Angle: 120 Degrees Wide Angle PackageList 1 xHelmet Camera 3 x MountingAccessories 1 x Lanyard 1 x ChargingCable 1 x InstructionManual