Any commercial head shaver is not going to suffice. You need to look for such a design that is made for you to comfortably hold in your hand and shave your head.
When you start exploring your available options, there are multiple to choose from. Some of them are expensive while others are budget-friendly. But a high price tag is not a guarantee of quality.
So, what are those features that you must consider when buying a good quality head shaver?
Best Head Shaver Buying Guide
Cordless or corded
Cordless head shavers are very suitable for sensitive skins as they do not operate on high powered batteries.
These cordless versions don’t have any wires and you can use them in bathrooms that don’t have any power source or outlet. Apart from that, you can also use these head shavers for traveling purposes.
Just charge your shaver for a couple of hours based on the battery and use it for around one to 1.5 hours. With time, these battery-operated cordless head shavers tend to lose their functionality as their discharging efficiency reduces.
On the other hand, there is a corded version of these head shavers available as well. These models come with wires and if your bathroom has a power outlet, you can use them conveniently.
There is no issue of the batteries losing operational efficiency over time with these corded versions. But if you don’t have a power outlet in your bathroom, these shavers are useless for you.
Foil vs. Rotary
Top male facial products from the best brands can be categorized into further two categories. Some of them are foil while others are rotary. Foil shavers have a rectangular block on the front and they cut your hair in oscillation. These models can cut your hair pretty close but they are not very handy when it comes to cutting hair from tight corners and natural bumps. Therefore, you will require more time to cut your hair.
On the other hand, rotary shavers have circles on them and they cut in a circular motion. These shavers are easy to navigate through different contours of your head. They are more efficient in shaving as compared to their oscillating counterparts as well. These can cut your hair cloister to the scalp but they require frequent shave if you want to maintain your bald look.
Shaving heads
Head shavers can be equipped with different shaving heads. There are different varieties of blades in them. With more shaver heads your head will be in contact with the shaver at multiple points. It means you will shave quicker and it will be more uniform and comfortable.
But most of the users complain that multiple shaver heads have a tendency of breakage and fault in the shaver has increased significantly. Moreover, with more shaver heads the shaver itself will be larger. Therefore, cutting through tight corners will be a bit trickier with such men’s facial care products. 
Waterproofing
These features will only be handy if you like to shave your head during showers. If you tend to have your head before or after a shower, you might not need a water-resistant shaver.
With waterproofing, you can easily wash your shower entirely and keep it clean and well-maintained at all times. With these features, you can easily use your shaver on shaving cream. Therefore, you will be able to get a more consistent shave with fewer chances of any cuts with these men’s facial products.
Cutting lengths
If you don’t have a balding clipper in your hand, head shavers come with an option to cut your hair at different lengths. You can either go completely bald or not with these shavers. If you are looking to change your look, this might be an interesting feature to consider.
Battery features
Different shavers come with different batteries. You can either go for a shaver that features a nickel-metal hydride (NiMH) battery or a lithium-ion (Li-Ion) battery. NiMH batteries take a very long time to charge that ranges between 7 to 8 hours and deliver a discharging time of around 45 minutes.
While this might not prove to be very productive but if you are short on budget then this is a good option to consider. On the other hand, a Li-Ion battery takes around an hour or two to charge and can discharge in around 1 to 1,5 hours. These shavers are expensive as compared to NiMH powered shavers but they are more productive.
Attachment and accessories
You must consider the accessories and attachments that come with your shaver. Different models come with multiple attachments. These include a cleansing brush, face scrub, nose, beard, and ear trimmers, edging. You can explore different options based on your requirements and needs.
Final Word
Different head shavers come with different price tags. And to get the most out of your money you need to look for the special features that these shaving tools have. Make sure you finalize your choice based on your preferences and requirements.