Light energy from the IPL device is absorbed by the melanin in the hair, which then turns to heat and destroys the hair cells. This causes the hair regrowth to slow down after every treatment. Visible results could be seen in just 3 weeks, with full results seen within 12 weeks.

Specifications:  Lamp Life: Shot 500000 Times.   Material: ABS+PC.  
Single package size: 23 x 15 x 9 cm.   Single gross weight: 0.680 kg.

What's in the box? 1xIPL laser hair removal device, 1xCharging Cord and 1x User manual

How To Use an IPL Device Instructions
1. Please shave off the hair from the skin surface that you are planning on treating. Please do this before anything else.

Make sure your skin is clean and you do not have products on the skin surface prior to use.
Plugin the power adapter into a power point and plug the other end into your device.
On your screen, the word OFF will pop up, this is normal. Just push the power button down for a few seconds.
You can now click the power button once at a time to switch between intensity level 1 to 5 and back down to 1 (it is highly recommended you start off with intensity level 1 in your first treatment, and in your second treatment adjust the intensity according to your experience).
When you place the device directly flat against your skin, the Number of flashes Remaining figure should start blinking, this is normal. You can now click the flash button to emit a flash.
For large body areas and faster treatment, you can hold down the flash button until the three-diamond icon pops up on the screen. This is called the automatic mode. This means that every time you place the device directly onto your skin, it will automatically flash, and you can slide down your skin for continuous automatic flashes. Hence for a faster treatment (please ensure to only use this setting for large body areas). Or hold the flash button to go back to the original manual flash mode.
You should only flash a specific area of the skin once per treatment. When your treatment is complete, press and hold the power button to switch off your device.