40 - FRESH UNIHEAT 40 HR SHIPPING WARMER HEAT PACKS -FISH PLANTS REPTILE CHICK-

Additional Product Information

Fresh Stock - Just Arrived From The West Coast.

Beware of Other Sellers Offering Expired/Last Years Stock10+ Yrs of Selling Heat Packs on eBay - Buy w/ Confidence.

  UniHeat™ heat packs outperformed all the others by achieving longer peak heat time and delivering heat for up to 45 hours.

These are the heat packs of choice for any deliveries of  fish, plants, lizards, frogs, amphibians, snakes, crickets, microbes, and live foods.

Disposable 4" x 5" heat packs will produce temperatures between 105 - 135 degrees Fahrenheit.

40 hour pack will produce heat for 40 to 45 hours.

Simple Operation - "turns on" when removed from the plastic outer packaging and exposed to air.

Contains all-natural high grade iron powder undergoes rapid rusting producing heat as a safe by-product.

Non-toxic, non-flammable and Biodegradable - safest heat pack on the market.

Detailed instructions for use are printed on the back of every heat pack.