Outdoor Hand Warmer Heat LHS PCM Cooling Packs

1, Features

• Phase change material hand warmer

• They are enclosed high thermal conductivity PCMs

• PCMs material are dry solid state

• Non leakage problem of liquid based hand warmer

• They are with BPA free HDPE as container and heat transfer

• They are experienced extremely low volume change during phase change process

• They are safe in use, no potential explosion jeopardizing

• They are compact design in size, exquisite in appearance

• They are light in weight in comparing with aqueous based hand water

• They are portable and suitable for outdoor usage

• They can keep a constant temperature range for hours after full capacity LHS accumulated

• They are easy to use, and wearable and washable

• Easy for heat energy charging, with electric interface preset

• Unisex utilization, versatility usage for kids, adults, elderly

2, Descriptions

Our Phase change material hand warmer employing the core PCMs material of high thermal conductivity HC-PCMs,it is the energy source and the heat energy stored temporarily when the warmer is charging by the electricity with a interface preset, the charging period only takes few minutes yet bring 6-8 hours long constant heat output to meet with our desired heat energy in the form of temperature.

Our hand warmer is the ideal product to substitute a hot water warmer or gel based warmer as our warmer do not produce liquid, without worries of volume expansion generating in a hot water warmer, our warmer is of solid state core PCMs, much safer in the using experience. and without potential leakage issues, our warmer can be squeezable, or even beatable without leakage problem, this can be good applicable in bedding utilization in cold season

Our hand warmer also in fashion design of cover, with ultra-soft fleece, colors can be customized for your most favorite, and with exquisite high quality manufactured, coupling with BPA free HDPE Liner, our hand warmer possessing the advantage of safe,effective,durable and good texture of usage.

3, Applications&advantages

Our PCMs incorporated hand warmer with compact design, less weight and solid dry heat supply, is applicable for daily life outdoor usage to keep hands or body warming in cold season, also can be use in the healthcare therapy, they can use at the occasions where a conventional hot water heater/warmer is in usage, basically our PCMs hand warmer is the ideal substitute one as they are safe without explosive potentials and without heat source leakage problem as the aqueous based hand warmer.