Detailed Product Description LED tealight candleSize of single packaging:160(L)*110(W)*50(H)mm,Can light On/Off by blowing.1,Flame flickers like real candle 2,No fire,no smoke ,no risk ,nothing to worry about 3,No flame to blow out in the wind 4,on/off switch on the bottom,or blow the light to turn on/off Battery :3*AG13(LR44) batteries included