360 Rotation Wrist Strap Arm Band Mount for GoPro Hero 10 9 8 Xiaomi Yi SJ4000
360 Degrees Rotation Gopro Wrist Strap Arm Strap Mount Wrist Band for Gopro Hero 10 9 8 5 Xiaomi Yi 4K SJ4000 H9r Insta. DJI,yi,Insta360,Sjcam,EKEN,GoPro. For the arm,wrist and all similar sized object.