K9 typeC single mic K9 Wireless Single Microphone for Android Compatible with Type- C Supported Smartphones Battery capacity: 50MAH Battery life: 4-5 hours Signal-to-noise ratio: 64DBM adaptive noise reduction Small and convenient, compatible with various devices, supports mobile phones, tablets, cameras, notebooks, etc. No APP, plug and play, one-key connection, easy to wear. Intelligent noise reduction, 4 hours of long battery life, easy to deal with various noisy environments, worry-free shooting, to meet your day's needs. 360 omnidirectional pickups record every detail of the sound. Transmission distance: barrier-free 10m-20m
