Min. Order Reference FOB Price
30 Pieces US$3.60-5.50 / Piece
Product Description
Product Description Chipset: V5.0 BT profile: AVRCP,A2DP,HSP,HFP BT Range:10M Charging time: 1-2 hours Frequency: 20Hz -20kHz Drive Diameter: 10mm Battery:50mAh (Earphone) 2000mAh(Charge box) Talking Time: 3-4 Hours Music Time: 3-4 Hours Model: s20 Chipset: Juli Colors: Black ...