2PZ Varta CP1254 + Custodia BOX batteria per auricolari Bose Sport QC 427929

Bose Sport Earbuds (Case model： 427929）. 2PCS CP1254 3.7V battery. Case battery：. 1X CASE battery. Battery Capacity : 3.7V 55mAh 0.2 Wh. ).

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