1, Mic type: omnidirectional electret.
2, receiver plug: Type-C/Lightning digital plug
3, Microphone battery: 70mAh button battery
4. Size: microphone 60*22.8*27.7mm, receiver 44.5*27*9.6mm
5, Weight: 20g
6, equipped with Type-C to Lightning OTG adapter, compatible with Lightning interface mobile phones, tablets and most Type-C interface mobile phones