Material:ABS+Electronic components Color: Blue,Yellow,Purple,Pink Size:9.5x9.5x5.8cm(3.74x3.74x2.28in) Battery:1200mAh Tap:2 Gear temperature adjustable Input power:5V/1A 5W Battery type:Ternary lithium battery Package includes:1pcs Cloud shaped hand warmer,1pcs Silicone sling,1pcs Charging cable,1pcs Manual 1.Uninterrupted Warmth: Enjoy the comfort of a cozy electric hand warmer that heats up in 3 seconds and provides highly efficient thermostatic heating for hours. 2.Warmth with Convenience: Experience the ideal warmth with convenience. Our electric hand warmer features cute cartoon design and two temperatures with adjustable temperature control through push button. Keep your hands toasty in cold weather. 3.Extended Heating Time: The electric hand warmer features a 1200mAh battery for long hours of warmth. Quick recharge with a USB cable and overheating protection ensure safety. 4.Stylish Design: Take the warmth and style with you outdoors with our electric hand warmer. Featuring the unique, aesthetically pleasing night light design. 5.Portable Comfort: This rechargeable hand warmer is perfect for outdoor activities such as hiking, skiing, camping, and more. It has a compact size and a lanyard that makes it easy to carry and use.