# ChameleonUltra Watchband Case — Covert Wearable 3D Print

> 3D-printable watchband case for the ChameleonUltra with two variants: a transparent version showing off the PCB and a covert solid version for red team operations. Fits standard 20mm watch bands with USB-C access.

## Details

- **Difficulty:** beginner
- **Project Type:** mod
- **Board Types:** nRF52840
- **Devices:** chameleon-ultra
- **Use Cases:** Security & Surveillance, Portable Device
- **Links:** Blog Url: https://www.thingiverse.com/thing:6153027

## Tags

`3d-printing`, `chameleon-ultra`, `wearable`, `case`, `red-team`, `covert`, `nfc`, `rfid`

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