XCSOURCE® kit 10 in 1 Accessories Pack fixing handlebar or seatpost + chest strap (chest) + headband + fixing handle Yellow floating belt + 2 + x + 3 x Screws join for GoPro Hero 1 2 3 3+ 4 OS59
A pack with a headband, a chest strap, a floating handle, a small strap, and some fasteners. All straps are adjustable to suit virtually all sizes. Perfectly compatible with GoPro 4. For a great price, it was a very respectable hardware that will try