1, 2.4GHz Proprietary Protocol between mask mic & shoulder mic.
2, General Specifications
| Item | Est. Standby Sleep Time | *Est. Continuous Operation(@25℃) | IP Rating | Operating Temperature | Charging Time (10-50 ℃) |
| Wireless Mic | 60 hours | >20H | IP67 | -20 ℃ ~ 60 ℃ | <2H |
| Shoulder Mic | 60 hours | >20H | IP68 | -20 ℃ ~ 60 ℃ | <6H |
| Charging Port | Magnetic charging | ||||
3, Size & Weight
| Item | Dimensions (L × W × H) | Weight |
| Wireless Mic | 41.5 × 27.4 × 12.4 mm | 20.7 g
(3M adhesive tape included) |
| Shoulder Mic | 110.5 × 65.5 × 32.5 mm | 180 g
(Cable not included) |
4, Quick-plug design supports various radio brands (100+ different models).



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