Advanced Staff Detection Extension Kit
5 * Staff-worn UWB tag（VA05-T)
UWB band: 7.75~8.25 GHz (Channel 9)
Bluetooth 5.3
450 mAh rechargeable Li-polymer battery
Battery life: ~3 days (24h operation)
Charging via pogo pin (by VA05-CB)
IP40
1 * 5‑slot charging base（VA05-CB）
Pogo pin charging, 5V/0.2A per slot
Power input: Type-C (DC 5V/2A required)
LED indicator
IP30