Purchase Qty. Reference FOB Price
100-999 Pieces US$4.80
1,000-9,999 Pieces US$4.40
10,000-99,999 Pieces US$4.20
100,000+ Pieces US$3.70
Product Description
Weight 125g Color Black Ctn Size 50*25*50cm Qty/Ctn 100pcs N.W/Ctn 12.5kg G.W/Ctn 13kg Transmission range: 15 meters Functions: wireless charging, noise reduction, Bone conduction, power display, call function, NFC function, voice control, music support, multipoint connection, others ...