This 5-pack of hand straps replacement is suitable for Zebra TC21 TC26 TN28 handheld barcode scanner mobile computers. Specifically designed for TC21 TC26 TN28 and highly compatible with it. The 5-pack is more cost-effective. Please check the device model number carefully before ordering. This hand strap replacement is made of high-quality elastic nylon material, with high elasticity and strong cushioning force, providing maximum drop cushioning to protect your barcode scanner and reduce the impact of drops. The two ends of the hand strap are reinforced with stitching, which is not easy to break, extending its service life. The hand strap is designed with touch fasteners on both ends, you can adjust the tightness of the hand strap to suit you. The rugged touch fasteners make the connection between the hand strap and the scanner more stable, easy to install and not easy to fall off. This scanner hand strap is comfortable and breathable. It will fit your hand for a long time without adding any burden. Reduce your fatigue while working and make it more comfortable for you to use.