February 19, 2007
Battery powered hand warmer - Sanyo Eneloop Kairo

There was the chemically activated jelly-pack Chinese hand warmers which you had to put in hot water to get them ready for the next cold day. Sanyo Kairo is a more practical approach to warm your hands. Powered by an internal Lithium-ion rechargeable battery, allowing it to be recharged approximately 500 times. Kairo has an “On/Off” switch so you can use it only when you need it and save energy. That’s something you couldn’t do with the jelly-packs.
The PTC Heater integrated thermostat technology adjusts and stabilizes the temperature to prevent the device heating beyond the temperature you desire. The Eneloop Kairo can be adjusted to 2 settings; high at 43ºC for 5 hours and low at 41ºC for 6 hours. Charges up in about 5 hours with its own AC adapter and weights 85g.


Battery powered hand warmer - Sanyo Eneloop Kairo : i found this new product on your site today, but even sanyo.com does not have it shown, anywhere!! would you kindly help me find it? i had hand surgery and now, in my 50s, had such terrible circulation in my fingers that i worry they will want to cut them off! thanks, patti
i am not able to find, anywhre on the net, even at sanyo.com, the product i see today on your site:
Battery powered hand warmer - Sanyo Eneloop Kairo
would you please tell me how i can find this product, to purchase retail and its price range?
thanks, patti
Hi Patti,
I think they’re only in sale in Japan or not released yet. But I can suggest similar hand warmer pads.
And for workout, if you’re able to use it: Hand Gyroscope.
Please don’t forget that we’re in noway able to do medical assistance so please ask your doctors before using them.
I wish you recover as soon as possible.