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New design sport bluetooth earphone BT5.0 bluetooth earphone
High Light
1.With Newest technology Bluetooth V5.0 and most-advanced in the solutions.
2.Dual speaking(two earphones can speak) when dial/answer call,while other earphone only support single-side speaking
3.Super-lower energy consume,10hours calling,8hours listening.
4.Super bass sounds,HD Aduio,bring better experience for music listenning.
Specification
Bluetooth chip RTL8763 V4.2
Working distance within 10 meter
Working Frequency 2.402GHz-2.480GHz
Charging lnput DC5V 1A
Working Voltage 3.7V(3.3-4.2V)
Battery capacity of earbuds 55mAh
Charging Dock 500mAh
Microphone sensitivity -42 dBV/Pa
Microphone SNR 58 dB(A)
Speaker Impedance 25Ω±15%
SpeaKer Rated Power 2mW
Charging time ≤1.5H
Music Play Time >3H
Call Time >5H
Endurance with charging case >12H
Working current <18mA
Quiescent current <20uA
Pairing equipment name Air Headset
Size 46.5mm*17.1mm*24.8mm
Earbuds weight 6g*2
Weight of charging box 58.6g
Material ABSOur ServicesReturn Policy:
We provide a free 3-12 MONTHS WARRANTY for this item.
Should return be required.
Step 1) Contact us via Alibaba.com s message center ;
Step 2) Provide as much detail as possible about the problem you are having ;
Step 3) Authorization to return the item will be issued ;
Step 4) Return the item for the agreed exchange or refund .
Shipping:
BY DHL, UPS, FedEx, Post, EMS etc.
For mass order delivery, can be optional with terms of ex work, FOB, CNF, CIF by express, by air or by sea based on the buyer forwarder.
Payment:
PayPal, Escrow, MoneyGram,for samples, small quantity order or urgent orders at the buyer convenience. Western Union T/T, L/C, for mass orders.