p3 international p8420 blue rechargeable hand warmer
li slim and lightweight you can carry it with you anywhere you need a convenient source of soothing heat . li heats up in as little as 60 seconds maximize the hours of soothing heat by keeping it in your pocket as you turn it off and on as needed . li simple to recharge power up at your computer with the included usb cable or if your cell charger has a usb . warms to a safe temperature of 106 & 176 ; f li protective soft knit sleeve can be recharged over 500 times li aluminum shell for thermal conductivity charging time is 1.5 to 2.5 hours
p3 international