ISwitch Auto Off Switch

We are an eminent company in this business and are involved in offering a premium quality range of timer switch to our clients.
Features:
light after a pre-set time while reading at night
cell phone or laptop charger after a few hours instead of keeping it on overnight
mosquito repellent device by early morning
fan during changing seasons at early morning
wash room light after a few minutes
sign boards etc. Other details:
switching off the electricals connections automatically after a pre set time, it was required for shall not only result in energy saving but also increase the life of luminaries and prevent us from sleeping with lights on which is proven to not be so good for the body health.
Mosquito repellent and chargers for cell phones and laptops are usually kept on overnight and this leads to wastage of electricity as well as lowered battery life. This can be avoided by switching the charger off after a few hours. Mosquito repellent liquid can be prevented from being wasted we forget to switch it off the next morning.
Wash room lights are often forgotten on and this can be avoided if we turn it on only for a few minutes as required.
This is a timer designed to fit in place of a regular switch on a standard switch board so that no extra enclosures or fittments are required around the electrical connections.
The installation takes about 10 minutes and the operation is exactly like a stepped fan regulator with which the user is already well-versed.