# Fact-check: PASSED

Source: https://research.dreamlab.institute/ble-sensor-platforms/  
Rounds: 1  

Cited sources (claims may quote these as well as the tracker page):

1. [Bluetooth Wristband Beacon W6 | MOKOBlueBluetooth Wristband Beacon W6 | MOKOBlue](https://www.mokoblue.com/bluetooth-beacon/bluetooth-wristband-beacon-w6/)

## Final claims

| line | claim | verdict | page quote |
|---|---|---|---|
| 1 | A ~$20 wristband (the W6) is claimed to stream accelerometer data live. | supported | 3-axis G-sensor capable of real-time data broadcast/notify |
| 2 | MOKO's W6 product brief V2.0 says firmware updates work via Nordic DFU OTA or J-Link. | supported | supports firmware update via Nordic DFU OTA or J-Link |
| 3 | The W6 was filed as theoretical: the only wristband with accelerometer and button, but with no documented reflash path. | supported | reflash path is entirely theoretical and undocumented |
| 4 | There is now at least a written reflash path (the vendor brief). | supported | supports firmware update via Nordic DFU OTA or J-Link |
| 5 | It's only the vendor's claim, with no pinout, schematic or teardown, so the T1000-E and Xiao keep their verdicts. | supported | no schematic exists to answer it — it needs a teardown with a meter |
| 6 | The W6 stays on the watchlist and the full tracker is at DreamLab Research. | supported | keep the MOKOSmart W6 on a watchlist |
| 7 | Title: The $20 Wristband Claims Reflashing | supported | supports firmware update via Nordic DFU OTA or J-Link |