Purchase Qty. Reference FOB Price
500-999 Pieces US$19.50
1,000-2,999 Pieces US$19.00
3,000+ Pieces US$18.00
Product Description
Product Description Product Parameters Hardware parameters BLE MCU SF32LB561 G-sensor 3 axis Heart Rate Dynamic Heart Rate Motor Flat Motor Trumpet Waterproof Horn Touch Screen Multi-full Screen Touch Screen Size 1.43 inch AMOELED ...