A mouse for cold-blooded animals

USB warmer is built right into the optical device

We don't get it: Do people's hands really get that cold on the keyboard? In the last few days alone, a plethora of hand-warming products have appeared on various blogs, including one here on Crave that would be the envy of everyone at the soup kitchen .

Hand-warming mouse
Brando

Prolific gadget maker Brando (gotta love the name) is addressing the demand by building a heater right into one of its peripherals. Fareastgizmos says the temperature of this "USB warmer optical mouse" can be raised by 45 degrees. At $22, it probably doesn't have a temperature gauge, but it does have an on/off switch--which is a good thing to have if you're using it with a laptop .

But do you need two of these for both hands?

Featured Video
6
This content is rated TV-MA, and is for viewers 18 years or older. Are you of age?
Sorry, you are not old enough to view this content.

The problem with Amazon Dash buttons

Limits on choice mean new shopping gadget won't click for everyone. Bridget Carey explains how the buttons work, and the rule changes for sharing your Prime perks with others.

by Bridget Carey