Especificaciones:

• Working time: about 6 hours
• Size: 11.6 x 6.8 x 3.8cm
• Origen: CN(Origen)
• Name: Hand Warmer
• Material: ABS + Aluminum
• Input: DC 5V / 1A (2A)
• Include: 1*Hand warmer, 1*USB data cable, 1*Instruction
• Heating power: 5-10W
• Color: black/pink/green