Product Specifications
USB Bm
Rectangular
Commercial, Industrial, Residential/General-Purpose
DIP Package
IP67
Blue
CE, RoHS
Double Hole
No
Westar
2PCS*Cr1632(Included, Replaceable)
Switch on/off, Sound Activated
25g
Single Color or Seven Colors
Sound Activated LED Bracelet
Westar
1PCS in a Plastic Hole/50PCS /Layer.
ABS Shell+Silicon Wristband
Jiangxi, Jiujiang
8536690000