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ANC ENC TWS earbuds Bluetooth Wireless Manufacturers Enle show you what is ANC and ENC.
We are a professional factory&supplier, focusing on OEM, and ODM projects. also, we support wholesale business.
ANC means Active Noise canceling technology. It will reduce the sound from outside. For Example, it will reduce the outside sound from 30 DB to 10 DB. Let you keep it quiet.
And there are one channel and two channels different.
ENC means call noise reduction, it uses a high noise reduction microphone, to let you hear clear during calls.
For more information, please send us an inquiry. We will let you know.
Model No: A40 pro
Bluetooth 5.1 version
LED light power display
ipx4 waterproof
Earbuds battery: 33mAh
Seat charger battery: 320mAh
Listening time: 7 hours
Talking time: 5 hours
Charging time: 1 hour
Speaker sensitivity: 98dB
Signal distance: 15m
Charging time: 1.5 hours
Charging times: 3 times
Bluetooth version V5.3
Stand-by time 140 days
Talk time 3.5 hours
Music playtime 5-6 hours
Charging time 1.5H
Charging voltage DC 5V
Frequency range 20-20000Hz
Transmission distance 10m-15m
Battery capacity 33mAh
Charging case 320mAh
Earbuds battery: 40mAh
Seat charger battery: 320mAh
Listening time: 4-5 hours
Talking time: 3 hours
Charging time: 1 hour
Speaker sensitivity: 98dB
Signal distance: 15m
Charging time: 1.5 hours
Charging times: 3 times
Model No: i13
Bluetooth 5.1 version
Active Noise Cancelling
Earbuds battery 40mAh
Charging battery 400mAh
4 hours Play time
Up to 40 db noise reduction
ipx4 waterproof
LED light power display
10 meters operation distance
