Purchase Qty. Reference FOB Price
3,000-4,999 Sets US$19.00
5,000+ Sets US$18.50
Product Description
Spec Bluetooth 5.1 HFP,HSP,A2DP,AVRCP SBC,AAC,APTX 2.402GHz-2.480GHz Transmission distance (No shaded area):>10m Driver size:φ45mm output4w Battery:1500mAH(Lithium polymer battery) Musictime:4 .5H Talk time:5.0H Fullofelectrical time:≤2H Features QCC3021 cable ...