ULANZI CM027 Head Strap Mount for GoPro

Vertical & Horizontal Modes: Easily switch between horizontal and vertical shooting with a simple press of the button. Wide Compatibility: NOT Come with phone clamp, this head strap is compatible with various action cameras and phones(need phone adapter). Comfortable to Wear: Flexible strap for a snug and comfortable fit even for long video recording. High-quality elastic strap: safe and secure; Velcro: easy to wear, ideal for most head circumference(50-70cm); Sponge pad: prevent your device from shifting or moving, and easy to clean. Hands-Free POV: Always keep your hands free while capturing fantastic video footage. Great for Cycling, Fishing, Running, Boating and more. CM027 Head Strap Mount perfect for GoPro Max, Hero12, Hero11, Hero10, Hero9, Hero8, Hero7, Hero6, Hero5, Session, Hero4, Hero3+, Hero3, Hero2, Hero1, Hero (2018), Fusion, dji osmo action most action cameras and iPhone Samsung most Smartphones.