Celestron Elements Thermotrek Hand Warmer - Hunting Version
Unlike chemical hand warmers ThermoTrek can be recharged multiple times. Just plug it into the USB port on your PC or a compatible AC charger using the included cable. The rugged aluminum construction and protective silicone caps make ThermoTrek perfect for cold weather excursions like cross-country skiing and mountaineering.
- Durable aluminum housed long-lasting hand warmer with protective silicone caps
- 4400 mAh lithium battery gives up to 6 hours of continuous heat
- Charges via USB 2.0 for reuse
- Ergonomically designed to fit easily in your pocket glove compartment or pack
- Includes USB charging cable and soft carry pouch
- Dimensions: 1.76” x 3.72” x .9” (44.9mm x 94.6mm x 22.9mm)
- Input voltage: 5V- 500 mA
- Status LEDs: (1) charging (1) in use
- Temperature max: 40° to 45°C (104° to 113° F)
- End caps: Silicone caps for protection
- Weight (oz): 5.22 oz (148 g)
Ratings & Reviews
Works well, just not as long as i expected
by Verified Customer -
The celestron elements thermotrek hand warmers works well. The hand warmer does reach operating temperature within minutes. However, the battery doesn't last as long as stated by the manufacturer...I Get around 3.5 hours of use. Overall, i like this product and would buy it again.
Battery life is poor
by Cold hands
Disappointed with the battery life of this product, would not recommend to buy.
Hold your money. . .
by Cold hands
Battery didn't last , very disappointing for the price!