TW025Open ear TWS earbuds Key specifications Version: V5.3 Wireless Chipset: AD6973D4 Working time: Earbud：4hours(100% Volume), Charge case：8hours(100% Volume) Battery : Earbud：60mAh， Charge case：400mAh Waterproof: IPX5 Touch control Package a pair of headphones charging case One USB charging…
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