Model Number: Hand Warmer mouse pad-A4A Brand Name: J, J-jiaxing, Earbuds Key Specifications/Special Features: Specifications:Material: ABS or others like leather, plastic, silicone and moreSize: 22 x 21 x 4cm or customizedFeatures:New style health care product and suit for people who always use computer, such as students, office staff and moreWhen linked to the PC, temperature increases in about 45° in 30 seconds

Suitable temperature for human body USB power supply only Various wrist rest mouse pad, PVC mouse pad and hand warmer mouse pad are accepted

Various colors and design are accepted

Packing: 1 piece/polybag, 200 pieces/carton