The M400 Xtreme kit is optimal for situations where weather or temperature are a factor. It combines our lightweight, durable, and long lasting 3200 mAh Xtreme Weather battery that’s IP67 rated, along with a comfortable headband. Remote field service assignments and all-day cold storage warehouse duty are excellent use cases for the M400 Xtreme kit.

M400 Smart Glasses (IP67 certified, -20℃/-4℉ to 45℃/113℉ rated)
3200 mAh Xtreme Weather battery (long lasting, IP67 certified, -20℃/-4℉ to 45℃/113℉ rated)
All-day Comfort Headband
M400 power cable
USB charging cable
Carrying case
User manual
Mounting guide
One-year manufacturer’s warranty