Slash prices for a clearance sale, cease when sold out.Some headset batteries cannot be charged and noise reduction and monitoring functions cannot be enabled.Headphone can be used as the basic function of talking and listening music.If the headset does not charge, contact our customer service and get a Bluetooth headset for free. Active Noise Canceling Headphones Talking and listening music: Whatever battery and on/off status, ANC headphone can be used as the basic function of talking and listening music. Active Noise Canceling Earphones Charging: Headphone has a non-removable Li-ion battery.When battery is full headphone can use up to 4 hours. Charging method: Connect the headphone to USB charging adapter, and then insert the USB connector to external USB charging adapter or your computer. Make sure the USB adapter’s output voltage is 5V. Charging time is about 1.5 hours General:System: Dynamic Weight: 19.6g (0.69 OZ) with cable Sweat proof: IPX4Design: in-ear Dynamic Drivers: 13mm , 32 ohms Mail connection: 3.5mm stereo mini-jack plug MicrophonesTalking microphone: ECM X 1 , ANC/Monitor microphone: MEMS X 2 SpeakerRadius: 13mm, 32ohm Frequency range: 10Hz – 22kHz Sensitivity @1kHz: 101 dB SPL/V (Passive), 105 dB SPL/V (ANC Active) Battery 19mAh, Playback at least 3 hours; Recharge 2 hours Input: USB Type A, 5V±10% Output: DC 5V, 50mA
U**4
Worst earphones I ever purchased
Worst earphones I ever purchased, save yourself the pain it brought upon me. The battery lasts very little time, the charger often fails, and the controls to turn on or off the noise canceling feature are difficult to navigate. Better alternatives at comparable prices exist.
A**N
But the worse thing is that
If talk about the noice cancellation ability, is did work but need a lot more improvement. But the worse thing is that, the 3.5mm plug can't connect well with my earphone jack.
Trustpilot
1 week ago
5 days ago
