Product Specification:
Bluetooth Version | V5.0 +ERD | Noise Cancelling Frequency | 40Hz-600Hz |
Driver Sizes | 40mm | Center Noise Reduction Frequency | 100Hz-300Hz |
Impedance | 32ohms | Noise Cancelling Level | 20dB +/-2dB |
Rated Power | 25mW | Working Time With ANC | UP to 12 H |
Frequency Response | 20Hz-20KHz | Working Time With NO ANC | UP to 15 H |
Working Distance | no less than 10 meters | Charging Time | 2-2.5 H |
Our advantages: