YutaoZ Accessories Pack For Fitbit Alta Including 2 PCS Replacement Chargers With Reset and Short Circuit Protection Functions ,and 21 PCS Secure Fasteners,and 1 Pcs Replacement Silicone Band,and 8 Pcs Screen Protectors. This is a Value Accessory Pack Including 2 pcs Charger ,21 pcs secure fasteners ,8 pcs screen protectors and 1 pcs ANTI-FALL OFF replacement band. the 2 pcs charger with reset function, one short , one long for your convenience the silicon fastener ring can be used to fasten your official band from falling off (YutaoZ ANTI FALL OFF band do not need those fasteners)