proove

Key Features Material: ABS Microphone type: digital Input voltage: 5V/2A Port: Type-C Microphone battery capacity: 80 mAh Case battery capacity: 250 mAh Working time (microphone): 5 hours Signal to noise ratio: 65 dB Delay time: 25 ms Sensitivity: ± 33 dB Frequency range: 20Hz-20kHz Connection range: up to 20 m Connector: Lightning/Type-C Color: black