Product feature:

1.  Repell midge.Use technology formula,continuously spread to every room.

2.Easy to use.quick repelled.for a long time.give you 30 nights of continuous mosquito protection it is not need to replace it evry day .

3.Fresh smell

Method of product:

1.Unscrew the bottle cap and rotate the liquid bottle upward into the heater.

2.Just the direction of the socket and turn the heater plug to ensure the liquid bottle is a verticacstate .

3.Turn on the power and the heater will start when the red light is on work.

4.End,remove the heater from the socket.