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Bluetooth Wireless Dongle USB receiver for Fitbit ONE / Flex / Zip / Charge / Force / Charge HR / Surge / Blaze / Alta Wristband - AliExpress
Replacement USB Dock Cable Adapter for Fitbit Alta Smart Fitness Tracker - Walmart.com
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Amazon.com: Fitbit Alta Fitness Tracker, Silver/Plum, Small (International Version) : Sports & Outdoors
Compatible for Fitbit Alta Charger, Replacement USB Charging Cable Cradle Dock for Fitbit Alta and Fitbit Ace Fitness Wristband (1-Pack 1FT/30CM)(Not for Alta HR) - Walmart.com
Replacement USB Dock Cable Adapter for Fitbit Alta Smart Fitness Tracker - Walmart.com
Insten USB Charging Cable Compatible with Fitbit Alta HR Fitness Tracker, Black, 10 in - Walmart.com