[Product Information]

• 1.100% new and high quality.
• 2. A replacement for the fitbit cable; bluetooth USB
• 3. Compatible with Fitbit One， Flex， Force， Charge， Charge HR， Surge activity trackers. Newly upgrate to compatible with Fitbit Blaze and Fitbit Alta.( Note that only within 1 meter can the dongle better sync with your fitbit).
• 4. please note that this item does NOT FIT for fitbit ZIP model.
• Plugs into USB port and sync with your fitbit within 100 centimeters.