That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support. This replacement charging cable ONLY works with Fitbit Blaze Activity Wristband. · Smart Charging IC supports Safe and Fast Charging. · Voltage regulator inside “NOTE” THIS CABLE WILL NOT WORK WITH Fitbit Charge, Charge 2, Charge HR, Surge, Blaze, Alta, Alta HR, Flex, Flex 2, Flex 3, One, Ionic. Questions and Answers: Modal™ Polyester Wristband Ties for Fitbit Flex Fitbit Flex 2 Charger AAA PRODUCTS High Grade - USB Charging Cable For Fitbit Alta Activity 1 Meter Charging Lead We believe in our products. Free delivery and returns on eligible orders. Buy AAA PRODUCTS High Grade - USB Charging cable for Fitbit Flex Activity Wristband - Replacement Charging Lead - Length Voltage regulator inside: Prevent your Fitbit from being damaged by over-charging when connected to any USB power source. Smart Charging IC supports Safe and Fast Charging., Length : 1M
