... electric hand warmer lovely; indicator light; portable, chargeable; piano baking varnish; Portable Mini Electric USB Hand Warmer,Hand Heater ... ,Body WarmerFeatures:beautiful;indicator light;portable;piano baking varnish;heart design against hand;the ... charger;high application,apply to PDA,GPS,telephone...Accessories:100~240V dedicated charger,portable and cute bagInner battery:lithium ...