BOYA Omic-U 2 Transmitter + 1 USB-C Receiver, Button Shape Wireless Lavalier Microphone - Black

• Also available in 48kHz HD audio when noise cancellation is enabled
• Wide range 20-20,000Hz frequency response - provides exceptional high quality sound
• Built-in rechargeable lithium-ion battery provides over 5 hours of recording
• USB-C digital output - universally compatible with computers and Android mobile devices
• The wireless working range is up to 50 meters
• The magnetic clip is removable
• The charging box has wireless charging function

Specification:

• Omic TX Transmitter:
• Transmission method: 2.4GHz digital band
• Polar mode: omnidirectional
• Antenna type: PIFA
• Operating distance (barrier-free): 50 meters
• RF output power: 10dBm
• Distortion: ≤0.1%
• Frequency response: 20Hz-20kHz
• Sampling rate: 48kHz
• Bit depth: 16bit
• Signal-to-noise ratio: ≥80dB
• Audio input: built-in microphone
• Built-in battery capacity: 50mAh
• Power supply mode: built-in lithium battery power supply/charging box contact charging
• Battery life: about 5 hours
• Charging time: about 2 hours
• Weight: 15.5g
• Size: 36*36*9.7mm
• Working temperature: 0 ~ +50℃
• Storage temperature: -10 ~ +50℃
• Omic receiver:
• Transmission method: 2.4GHz digital band
• Polar mode: omnidirectional
• Antenna type: PIFA
• Operating distance (barrier-free): 50m
• RF output power: 10dBm
• Distortion: ≤0.1%
• Frequency response: 20Hz-20kHz
• Sampling rate: 48kHz
• Bit depth: 16bit
• Signal-to-noise ratio: ≥80dB
• Audio output: USB-C digital output
• Power supply method: power supply from external device
• Weight: 6g
• Dimensions: 35.5x18.5x10mm
• Working temperature: 0 ~ +50℃
• Storage temperature: -10 ~ +50℃
• Omic CC charging box:
• Built-in battery nominal voltage/capacity: 3.7V/ 300mAh
• Charging time: about 3 hours
• Charging interface: Type-C interface/wireless charging
• Number of cycles available for charging: 2 times (2*TX)
• Weight: 90g
• Size: 96x46.5x37mm
• Working temperature: 0 ~ +50℃
• Storage temperature: -10 ~ +50℃