Free your Hands to Shoot the First Point of View: Take immersive footage from a first-person perspective that can be worn on a helmet or directly on your head to easily share and record important moments in your life anytime, anywhere. Suitable for Different Head Types: The two sections of the breathable high-elastic elastic band can freely adjust the elasticity and size, adapt to different head shapes, and are convenient and comfortable to wear Up and Down Adjustment: 180° flip up and down, you can shoot up and down, making shooting simple and satisfying to different viewing angles Three Strips of Non-slip Silicone: Lined with an undulant non-slip silicone pattern, which effectively increases the friction between the head and the headband, preventing it from falling off due to shaking during shooting Rear Sponge Gasket: After wearing to fit the head, a comfortable sponge pad is added to the back contact part to improve the comfort of wearing Removable Top: The detachable design of the top elastic band can meet the needs of different users. Compatible Phones and Cameras: Phone clip range: 65-90mm Compatible with all kinds of action cameras and smartphones on the market Mobile Phone Shooting: 1.Universal Phone ClipThe top cold shoe interface can connect to external fill light and microphone shooting equipment.The universal interface at the bottom can connect to shooting equipment such as selfie sticks and tripods.2.Phone ClipPhone Clip Range: 75-120mm, which can rotate quickly to adjust the height and fix the phone. Bottom and back with 1/4 screw holes. Bluetooth Remote: Can control Bluetooth remote control for shooting Unlock more shooting ways for you. lnstallation Notes Notice: 1. The headband is for non-impact activities only. 2. If you do water-related sports, dry your accessories and wipe them to keep them from rusting. PS: Does not include mobile phones and sports cameras.