mood bracelet :professional quanlity and best price It can change color according to temperature .

mood bracelet will change color according to different color .  12 color change

1. all kinds of color available

2. Customers' designs are welcome

3. Nickel free plating for European standard if required

4.Customer packing: whatever customers require, but may have some surcharge for non-standard packing

mood bracelet ,color changing bracelet