
M400 Xtreme Kit
3200 mAh Xtreme Weather battery, IP67 rated, operating from −20 °C to 45 °C, on an all-day comfort headband.
- M400 smart glasses
- 3200 mAh Xtreme Weather battery
- All-day comfort headband
- M400 power cable and USB charging cable
- Carrying case
- User manual and mounting guide
- One-year manufacturer’s warranty

















