With easy-to-read digital display, our electric hand warmer provide heat control, gentle warmth or soothing relief on cold days through advanced temperature management Perfect for outdoor, commuting, or lounging home, this quick charging hand warmer will keep you warm for hours on end, not matter where you go Stay warm this winter with our Electric Hand Warmer Its practical provide effective tool to keep your hands warm Rechargeable feature ensures warmth With even heating and not risk of overheating, the covers is soft to the touch, comfort and durability Easily fit in your pocket or bag Its portable and lightweight provide comfortable warmth during cold commutes or winter sports