Chest Harness Body Strap Mount Accessories Adjustable for iPhone GoPro Android Mobile Phone Chest Strap Mount for iPhone GoPro Android Feature: Wide Compatiblity: This Harness Mount Head Strap Holder Kit for POV/VLOG Comes with a adjustable Smartphone holder, so can fit all Cellphone width between 2.5 - 3.5 inch (including iPhone 12, 11 (Pro/ Max), 8 (Plus) XS XS-Pro XS and 90% of Android phones.). Its a great choice for the first-person view of mobile phone shooting, fit all Go Pro Hero 9/8/7/6/5/4/3/2/1, Session, Fusion and DJI OSMO Action, Insta360 One R, AKASO, SJCAM, etc. Quick Release: The smart phone chest strap mount with J-HOOK can be easily install and remove your phone, which can be disassembled in even one second. It is very convenient. Stable Structure: There are two non-slip rubber pads at the bottom and top of the phone holder. When you use the mini wrench provided to fasten the long screw to the J-hook mount, The mobile phone clip will be in accordance with your adjusted angle, stable shooting, will not slide. Multi-Purpose Safety: Suitable for mountain biking, skiing, snowboarding, motocross, paddle sports, wake boarding, and other action sports. Fully Adjustable Comfortable: Our phone VLOG/FPV kit is elastic and has an adjustable design which attaches firmly on your chest and heard. Fits a wide range of shapes sizes even over large jackets. Made of high quality nylon and ABS, Breathable, lightweight material makes it comfortable. Mobile Phone Chest Strap Mount for iPhone GoPro Android Specification: TypeMobile Phone Chest Strap Mount for iPhone GoPro Android MaterialNylon+ABS ColorBlack Mounting TypeBody Wear Special FeatureAdjustable Compatible DevicesCellphone width between 2.5 - 3.5 inch; GoPro Hero 9/8/7/6/5,AKASO, DJI Osmo, Action Cameras Package Included 1 x Mobile Phone Chest Strap Mount for iPhone GoPro Android 1 x J-Hook Buckle 1 x Long screw 1 x Phone holder 1 x Adapter