Foil Head Razor 

Foil head razors move quickly from one side to another with several fine and angled blades. Before cutting the hair, these razors pull them into the metal head of the foil head razor for a smoother shave. It's an excellent option for people with delicate strands or with slow beard growth. For sensitive skin, dual-head foil razors work best. These razors give a closer shave with minimal irritation. 

Rotary Blade Razors 

Rotary blade razors have circular blades that spin under a slotted head. These razors have rotating heads to adjust their angle to shave conveniently on the tricky spots. These razors help cut longer hair with dual or triple floating heads to get a perfect shave. However, they are challenging to clean as compared to Foil head razors. 

Brand 

A good brand ensures you a comfortable and closer shave with long term durability as compared to a local brand. Generally, when it comes to branded Electric Razors, companies try to maintain their standard by providing the same features as written on the box. So go through the description.  

Low Battery Warning 

A battery indicator will let you know the remaining run time of your razor.  Even if your Electric Razor is running on low battery, you can plug it in with a power cord and shave while the razor is on charge. Look for an Electric Razor that can charge quickly and efficiently. 

Automatic Shut-off 

This auto shut-off feature will help you to save your battery while your Electric Razor is not in use or if you forgot to shut off your gadget.  

Warranty 

Usually, Electric Razor companies offer at least 1-2 years of warranty on shavers. But the warranty doesn’t cover certain parts like shaving head and cutter. 

Easy to Clean 

Usually, companies offer a brush to clean your razor. Certain razors also have parts that are waterproof and can be washed under running water. Certain modern razors also come with a self-cleaning feature that automatically cleans your shaver with a sanitizing liquid once you are done with your shaving. 

Dry and Wet Shaving 

This feature is beneficial to those who have sensitive skin as they can easily use lotion and creams to shave. Such razors can even cut under running water like the shower.