https://www.walmart.com/ip/Hand-Warmers-Rechargeable-2-Pack-6000mAh-Portable-Electric-Warmer-UL-Certified-Magnetic-Handwarmers-Reusable-Pocket-Heater-Golfing-Hunting-Camping-Ou/13437707052

WHATOOK 2 in 1 Magnetic Reusable Portable Electric Hand Warmer with Digital Temperature Display
🎅Main Feature:
🧲2-In-1 Magnetic Hand Warmers
The built-in magnet makes it easy to stick them together for easy storage, or you can hold them separately in each hand/pocket, or share it with your family or friends

🔥3S INSTANT HEAT
Enjoy quick, safe warmth with 3 heating levels in 3 seconds (Low: 104-113℉, Medium: 113-122℉, High: 122-131℉) this rechargeable hand warmer 2 pack is a reliable parnter and always be ready to warm you up

🛍️Ultra Thin And Comfort
With a thickness of 0.74in, this portable hand warmers fits comfortably in your hand, pocket, or gloves. They weigh only 76 grams each, it's lightweight and easy to grip. Perfect for on-the-go warmth during outdoor activities

🕑Long Lasting Warmth
Equipped with 6000mAh large battery (3000mAh of each pack), it gives you up to 14 hours *2 continuous heat, ensuring you stay snug and comfortable no matter how long you're exposed to the chill.

🎁Ideal Winter Warmth Gift
A heated pocket warmer is perfect for those chilly days. Keep your hands toasty while you're out walking, in class, camping, golfing, hunting, or enjoying any other outdoor activities in the cold. It's a great gift for Thanksgiving, Christmas, New Year, birthdays, and Valentine's Day for your loved ones.

🎅Highlights
📱Digital Temperature Display & Sleek Design
Our electric hand warmer stands out with its sleek, round LED display, showing the temperature clearly. It has a smooth, comfortable grip, and a modern design that's a step above typical hand warmers.

🛡️Safety & Reliable
WHATOOK Handwarmers featuring a smart AI chip that promises intelligent temperature control for optimal comfort and safe heating, these electronic hand warmes are UL, CE and FCC certificated, It's safe for use.

🛍️Lightweight & Portable
It's equipped with a state-of-the-art safety temperature control chip to keep you warm without the worry. The single, intuitive ergonomic button lets you manage all settings with ease.

🎅Package Contents:
2x Hand Warmers Rechargeable
  1 x Exquisite Packaging Box
  1 x USB Charge Cable
   1 x Portable Pouch
  1 x User Manual