Big battery Transparence case ANC ENC earphones 22db noise-cancelling TWS earphones | 头戴式耳机及耳机

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Big battery Transparence case ANC ENC earphones 22db noise-cancelling TWS earphones

生产所需时间:

35 日

运送方式:

by sea

品牌:

OEM customer's own brand

是否可订造:

可以

型号编号:

EEB9161B

Product name:

bluetooth headphone

Bluetooth Version:

V 5.3

Battery capacity:

400mAh

Speaker size:

40mm*2

描述

联络供应商

Bluetooth solution:JL V5.3
Headset battery capacity:40mAh*2
Charging box capacity:400mAh
Transmission distance:10 meters
Speaker Size:10mm
Impedance:32Ω±10%
ANC:about 22db
Frequency Response:20Hz-20KHz
Playing Time:4-5 hours
Call time:4-5 hours
Standby time:180 days
Charging time:1-2 hours
Charging Interface:Type-c