Transmitter
- Dimensions: 43x18x18mm / 1.7×0.7×0.7 inches
- Weight: 8.8g / 0.021lb
- Battery: 3.7V / 70mAh / 0.259Wh
- Battery Life: Approx. 5 hours
- Charging Time: Approx. 1.5 hours
Receiver
- Dimensions: 48x25x13mm / 1.9x1x0.5 inches
- Weight: 9.6g / 0.021lb
- Battery: 3.7V / 70mAh / 0.259Wh
- Battery Life: Approx. 24 hours
- Charging Time: Approx. 1.5 hours
Charging Case
- Battery Capacity: 3.7V / 800mAh / 2.96Wh
- Battery Life: Charging both transmitters simultaneously over twice
- Charging Time: Approx. 1.5 hours
Audio Specifications
- Sampling Rate: 32kHz 16bit
- Frequency Response: 20Hz-20kHz
- Audio Channel: Mono
- MIC Sensitivity: -38±2dB
- MIC Polar Pattern: Omni-directional
- MIC Sound Pressure Level: ≥115 dBSPL
