mini heart-shape LED nail lamp

mini heart-shape LED nail lamp 1.100% Brand new in package2.Perfect for both professional or personal use3.Rated Power : 0.5W4.Power supply: use 3pcs AAA battery.5.Using Life : 30000 hours6.Environment Protection : light use of LED, non-harmful substances to human body7.Enery Saving: LED is a low power devices, low power consumption machine8.Doesn't produce heat or hot9.Portable , not easily broken10.Fast dry time: about 2 minutes above11.Weight : 100gr12.Packing size: 9.5cm X 9.5cm X8cm13.Only for one fingerthe lampthe bottom of the lampthe battery part can be put out