Battery
135 mAh internal battery supports hot swapping of external batteries
750 mAh IP67 certified USB-C battery with 3-level LED indicator (Longevity Series) or an extended life 3,350 mAh USB-C power bank (Extended Series)
Can be powered by 3rd-party USB battery packs in place of head-worn battery
2–12 hours of operation based on external battery choice
Controls
3 control buttons
Voice control is customizable and supports multiple languages
2 axis touchpad with multi-finger support
Audio
Integrated speaker (up to 97db output)
Triple noise-cancelling microphones
BT audio: HSP/A2DP
Camera
Up to 12.8-megapixel stills
Up to 4k30fps video
Improved auto-focus (PDAF)
Improved optical image stabilization
LED flash/scene illumination
Barcode scanning
Connectivity
USB 3.1 Gen 2 on USB Type-C
Wi-Fi 2.4/5Ghz 802.11 a/b/g/n/ac
Bluetooth 5.0 BR/EDR/LE