Porodo Wireless Lavalier Microphones  Lightning Connector | Noise Reduction

-Noise Reduction
-Low-Latency
-Plug & Play
Charging Case:
-Case Battery Capacity: 250mAh
-Working Time: 33H
-Recharge Time: 1H
Microphones:
-Frequency Response: 100Hz-15kHz
-Battery Capacity: 60mAh
-Recharge Time: 0.5H
-Working Time: 4H
-Sensitivity: -38dB
-Latency: <22ms
-SNR: -58dB
Receiver:
-Frequency Response – 100Hz-15kHz
-Frequency Range – 2.4GHz
-Latency – <22ms