This beauty massager offers cooling function for removing hot summer heat and heating function to keep you warm in cold winters. It comes in a compact and portable design and is well-engineered to ensure excellent results. The beauty massager has a battery capacity of 2600mAh and can be used as powerbank for charging electronic digital products.
 
Features:

• Battery capacity: Samsung 2600mAH or 5200 mAH.
• Input: 5V/1A or 5V/2A.
• Output: 5V/2.1A.
• Charging time: 1.5H~2.5H (charging input 2A).
• Heating time: 5H (2600mAh) or 10H (5200mAh).
• Cooling time: 100 minutes (2600mAh) or 200 minutes (5200mAh).
• Charging time: 1.5H~2.5H (charging input 2A).
• Operating temperature range: -20 ℃ (-4℉), - + 50 ℃ (122℉).
• Compact and portable design.
• Simple buttoned control.
• Remove hot summer heat.
• Keep you warm in cold winters.
• Offer excellent results.
• Can be used for charging electronic digital products.
• Weight: 171g 5H (2600mAh) or 216g 10H(5200mAh).

 
Cooling function:

• Can be divided into three stages cryogenic adjustment, 15 ℃ (59℉) ~5 ℃ (41℉), 1ST: 15℃ (59℉), 2ST: 10℃ (50℉), 3ST: 5℃ (41℉), remove hot summer heat.

 
Heating function:

• Can adjust the temperature through three stages, 1ST: 40 ℃ (104℉), 2ST: 50 ℃ (122℉), 3ST: 60 ℃ (140℉), keep you warm in the cold winter.

 
3-in-1 heating/cooling power bank:

• Built-in battery for Samsung 2600mAh, when your cell phone battery haven’t enough power, or your electronic digital products haven’t the  enough power, you can use it like a power bank to charge your electronic digital products, conversion efficiency more than 95%.