Mini Portable Wireless Tie Microphone Lavalier Mic For Iphone Android MobilePhone Interview Recording Live Vlog Broadcast Gaming

Bluetooth version: 5.0
Built-in battery or not: Built-in battery
Endurance time: 3-6h
SNR: ≥70db
Rated power: 3
Frequency response range: 60Hz-15KHz
Built-in battery capacity: 50mAh-100mAh
Certification: CE
Origin: Mainland China
Brand Name: Oussirro
Style: Lavalier Microphone
Use: Computer Microphone
Transducer: Condenser Microphone
Set Type: Single Microphone
Communication: WireLess
Package: Yes
Polar Patterns: Omnidirectional
Diaphragm: S-Mall