Brand Name: BOYA
Transducer: Condenser Microphone
Set Type: Multi-Microphone Kits
Style: Hanging Microphones
Use: Pro Studio
Origin: Mainland China
Package: Yes
Polar Patterns: Omnidirectional
Certification: CE
Certification: FCC
Diaphragm: S-Mall
Communication: Wireless
Color: Black
UHF microphone Oscillator type: PLL Synthesized Control Oscillator
Wireless Microphone Channels: 48
Smartphone mic Frequency response: 40 Hz to 18 kHz
Handheld Microphone Operation range: 100m
Microphone  Audio input connector: 3.5mm mini jack
Microphone Distortion: 0.5% or less
Microphone  Power supply: Two AA size batteries
Microphone  Operation time: About 6 hours
Transmitter Weight: 80g without batteries
Receiver Weight: 90g without batteries
Lavalier Microphone Length: 1.2m
Lavalier Microphone Connector: 3.5mm locking mini plug