The set includes two plastic multi color LED candles and one remote. Use the remote control to turn on/off the candles,set timer and choose colors..Material : Plastic. Shape: Round Piller with melted edge.SizeAvailable:4.5cm x5cm,4.5cmx7.5cm,.Batteryrequired:1xCR2450. Package:Neutral. Remarks: Battery included. MOQ 1200