Purchase Qty. Reference FOB Price
10-299 Pieces US$5.70
300-499 Pieces US$5.00
500-999 Pieces US$4.76
1,000-4,999 Pieces US$4.58
5,000+ Pieces US$4.20
Product Description
M4 plus Smart Wristband Fitness Tracker Heart Rate Activity Sport Smart Watch Band Smart Bracelet Materal ABS, main body cover PC, strap TPU Charging method Magnetic suction cable charging Screen size 0.96 inch Battery capacity 220mAh Charing way Magnetic absorption charging cable Color ...