1.Portable Solution: Keep your hands warm anytime, anywhere with our rechargeable hand warmers. size and neck strap included convenient to carry in your pocket 2.Adjustable Comfort: Achieve quick and adjustable warmth with our rechargeable hand warmers. Choose from three heat settings for instant relief and comforting temperature 3.Year-Round Comfort: Don't let the cold weather slow you down, stay warm and comfortable with these rechargeable hand warmers. Whether you're heading to work or enjoying outdoor activities like fishing and dog walking, these versatile warmers are perfect for multi-scenario use during any season 4.Efficient Heating: Experience long-lasting warmth with ease using our hand warmers rechargeable; designed with non-slip features, smooth texture, and sturdy construction for maximum comfort 5.Winter Choice: Surprise your loved person with the ultimate solution to chilly weather- Rechargeable Hand Warmers! A choice product that provides comfort, functionality, and convenience. Ideal for all, making it a versatile and perfect option for family and friends Colour:As shown Material:ABS+Hardware Package Contents: 1 x Hand Warmers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.