Alibaba.com offers 3 slappy wrist band usb products. such as free samples. There are 3 slappy wrist band usb suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of slappy wrist band usb respectively. Slappy wrist band usb products are most popular in North America, Eastern Europe, and Central America. You can ensure product safety by selecting from certified suppliers, including 1 with BSCI, 1 with Other certification.