Sanyo KIR-SE1SP Kairo Hand Warmer with Rechargeable Lithium-Ion Battery, Pale Pink

by Sanyo

Product Features

• Rechargeable Lithium Battery with up to 500 recharges
• 2 Temperature Settings (102/109 degrees)
• 4/2 hour operating time on low/high settings
• Warms on bottom side of unit
• Charges via AC adaptor in 3 hours

Product Description

Sanyo Kairo personal warmers are part of the Sanyo Eneloop Universe product that utilize Sanyo's leading edge battery and solar technology in a series of products that are environmentally responsible and coincide with the Sanyo "Think GAIA" corporate vision, which views the Earth and all life and nature on it as a single giant organism. Sanyo is the largest manufacturer or rechargeable batteries in the world and a leader in solar cell technology. Sanyo is incorporating this technology in a series of products that are environmentally responsible, utilize renewable energy and coincide with the Sanyo corporate vision, "Think GAIA", that views the Earth and all life and nature on it as a single giant organism.

Product Details

• Product Dimensions: 5.9 x 3.6 x 2.9 inches ; 7.2 ounces
• Shipping Weight: 8 ounces
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B002Y2BGZU
• Item model number: KIR-SE1SP
• Average Customer Review: 3.5 out of 5 stars  See all reviews (2 customer reviews)
• Amazon Best Sellers Rank: #163,970 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

8 of 8 people found the following review helpful:

3.0 out of 5 stars Cute but quite weak., December 29, 2009

By 

Pseudorandom Parents (San Francisco, CA) - See all my reviews

Amazon Verified Purchase

This review is from: Sanyo KIR-SE1SP Kairo Hand Warmer with Rechargeable Lithium-Ion Battery, Pale Pink (Sports)

I've bought this item for my wife who instantly loved the looks of it. However it turned out that it is much weaker than advertised by Amazon. The box states at most 2-4 hours on the lower setting (not 7) and 1.5-3.5 on the higher one (at room temperature). In reality it seemed to last even less and also did not quite feel warm enough. It might work for some uses but my wife has returned hers (as usual Amazon return policy rocks!)

4 of 4 people found the following review helpful:

4.0 out of 5 stars Great, but could be Fantastic!, February 10, 2010

By 

Brian C. Nicodemus - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Sanyo KIR-SE1SP Kairo Hand Warmer with Rechargeable Lithium-Ion Battery, Pale Pink (Sports)

This little gem is a welcomed hand warmer for my school teacher wife. During cold weather, she has to perform car-pick up duties and keeps this little warmer in her pockets and uses it every day. It is easy to use and easy to charge.
It has one switch with a light indicating it is on.
No smells of fuel or residues.

The battery only lasts for a single use, so that could be improved.
Amazon had a price that was as much as $20 less than other online retailers.