Product: Karecel Hand Warmers Rechargeable, Electric Hand Warmer Reusable 5200mAh Portable USB Heater Battery Hot Pocket Warmer Heat Handwarmers, Cool Winter Gifts for Men and Women Outdoor Camping Fishing
Brand: Karecel
Color: Black
Karecel USB Hand Warmer, Rechargeable Hand Warmers 5200mAh Portable Powerbank Electric Heater Pocket Warmer Battery Reusable Handwarmers, Great Gifts for Men and Women in Cold Weather Winter Outdoor Sports and Ski Gadgets 

Specifications: 
Output: 5V/2A 
Input: 5V/2A 
Capacity: 5200mAh 
Product net weight: About 138g 
Size: 10.5*6*2.8cm 
Charging time: 2-3 hours 
Working Time: 5-10 hours (The lasting time depends on external temperature and heat settings) 

How to use it? 
One button controls it all. Press and hold the button until the LEDs light up—it’s on! 
Once on, Short press ONCE each, red-lights 3stars optional (Low/Medium/High temp). 
Long press (4-5sec), power off. 
Note: If short press twice, battery showing with blue-lights, and blue-lights shutoff automatically in 40sec. 

Packing list: 
1* 5200mAh rechargeable hand warmer powerbank 
1* USB Type C to USB 3.0 Adapter 
1* USB charging cable 
1* User manual 
1* Cloth pouch 

**Tips: 
--Please Keep away from water. 
--DO NOT charging and heating simultaneously. 
--Please stored in a cool dry place when not in use. 
--Put on Cloth pouch to avoid burns when they get too hot for skin contact especially say on the wrists or behind knees where skin is thinner and more fragile.
MULTIFUCTION AND BEST TECH GIFTS: Quick hand warmer & Power bank 2-in-1. It's not only a little handwarmer but also a emergency backup battery. Great gift for girls, kids, youth, boys mens, women, elder. Valentines day gifts.
SAFETY & METAL HAND WARMER: Safety is top-of-mind, this mini hand warmer have built-in intelligent protection system is provided with safeguard of power on, short circuit and over loading, etc. Ensured the security of products. Shockproof, Anti-scald, Anti-skid, Explosion-proof, Radiation-free, Green and Healthy heat transfer. This small hand warmer made of premium aluminum and ABS, Eco-friendly lithium ion battery.
DOUBLE SIDE HEATED & 3 DIFFERENT HEAT SETTINGS: This cool gadget heat up within seconds. There are three different temperatures [104~113℉ (40~45℃)], [113~122℉ (45~50℃)], 122~131℉ (50~55℃)], it reaches the temperature you want very quickly. 3 indicator lights keep you informed of the remaining battery and heating status.
PORTABLE & LARGE CAPACITY: It is a nice size to hold and feels smooth in your hands. Handy carrying anywhere with any pocket or bag while sporting,fishing, hiking, camping, skiing, travel or play sports outdoors. Also a perfect reusable hand warmer solution in cold weather for a commuter or office worker. 5200mAh capacity can give a full charge to mainstream digital devices on market, such as iPhone X, Samsung Galaxy, other Android phone, and other electronic devices charged via USB cable.
If for any reason, you are not satisfied with our USB hand warmers, please contact us and we will do whatever it takes quickly to make sure you are 100% satisfied.

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