SPECIFICATIONS

Battery capacity: 60MAH

Battery full voltage: 4.1-4.25V

Built-in Battery: Yes

Charging interface: TYPE-C

Communication: WireLess

Diaphragm: S-Mall

Frequency range: 2.4G

Frequency response: 20-20KHZ

Model: K9

Set Type: Multi-Microphone Kits

Style: Lavalier Microphone

Transducer: Cable Adapter

Use: Live

Working current of receiver: 20-21MA

Working current of transmitter: 11-12mA

Working temperature: -10 to 45 degrees