PISEN Rechargeable 2-in-1 Hand Warmer & Power Bank with 7500mAh Capacity and Two Heated Sides Ideal for Winter Sports, Cold Days, Outdoor Activities and More;

ABOUT PISEN
Pisen , Inventor of power bank in 2004, is a smart technology provider with leading global sales to over 200 million customers.
For more than ten years, Pisen, known for its stable performance and user-friendly designs.
has provided satisfying products for customers from 35 countries.

RECHARGEABLE HAND WARMER
Pisen hand warmer is the perfect solution for your needs.
If you are outdoor enthusiasts, the hand warmer is good equipment to hike, camp, hunt, fish and other sport events.
And it's also good choice for outdoor workers and those who have blood circulation problems.

HAND WARMER POWER BANK
It can charge almost all the devices in the mainstream market at anytime anywhere.
5 indicator lights keep you informed of the remaining battery and heating status.

GREAT CHOICE FOR GIFT GIVING
Innovative design will definitely surprise your friends or families.
Pebble-like shape fits hands perfectly.

OPERATION INSTRUCTION
Before use, short press "HOT" button, the green indicator lights for electricity available.
Long press the "HOT" button for 1.5 seconds, the orange indicator lights for heating start.
Same long press again, the orange indicator turns off, heating stops.

NOTIFICATION
This hand warmer will auto turn off after warming continuously for one hour for safety's sake. Please turn it on again to use.
Please note that when you use this warm hand to charge your phone, meanwhile to charge your warm hander will be forbiden.
The constant temperature (122℉) comes from laboratory, the actual temperature may have an error of plus or minus 10℉ due to the using environment.

Specification
Temperature: constant 122℉(50℃)
Battery Capacity: 7500mAh
Input: 5V/2A
Output: 5V/2A
Warm time: about 4~6 hours
Weight: 8.1 oz (230g)
Size: 4.1*2.7*1.7 in