Purchase Qty. Reference FOB Price
100-1,999 Pieces US$9.00
2,000-4,999 Pieces US$8.00
5,000+ Pieces US$6.00
Product Description
Product Name: shoulder lamp Battery: built in lithium battery Color: red and blue Power supply mode: 3.7v/600mah Charging interface: DC3 5. Internal positive and external negative Continuous working time: > 13 hours Flashing speed: 4-3-2-2 variable speed Flashing mode: alternating red and ...