Philips Norelco 7100 Multigroom QG3390 Review

philips Norelco 7100 multigroom MG7750/49 trimmer, shaver, hair clipper

Men need to buy different grooming instruments for different hair removal purposes. So, it’s really costly to have lots of instruments for all the grooming needs. But a multi-groomer can spare you from buying different products separately. So, if you are searching for a product that can fulfill your all kinds of grooming demand, in short (all-in-one), The Philips Norelco 7100 may be your solution. Because The Philips Norelco 7100 multi grooming kit comes with 8 attachments for different hair removing and cutting purpose.

You can groom your mustache, head, body, facial hair by 1 product. Let’s know details about the Philips Norelco 7100 multi grooming device if it can be your all in one grooming companion.



  • 8 attachments for all-in-one operation. you will get all grooming tools in it, for head-to-toe (body, hair, beard, stubble, precision, nose/trimmers)
  • The blades are self-sharpening which are made with Chromium steel. The rounded tip blades and comb will prevent your skin from irritation and scratching which ensures a long-lasting performance.
  • There are 18 built-in length settings for hair
  • The battery is made with Lithium-ion
  • 60 min cordless use by 1-hour charge, there is also a quick charge option.
  • Worldwide Voltage- 100 volt-240volt
  • For wet/ dry use- 100% shower-proof
  • 2 years guarantee

What Comes with the Package?

philips Norelco 7100 multigroom MG7750/49 unboxing

There are 8 attachments with Philips Norelco 7100  (4 heads+4 combs)

  • The Philips Norelco Multi-groom 7100 (full-size metal trimmer)
  • A detail trimmer
  • Body groomer
  • A nose trimmer
  • A beard comb
  • Stubble comb
  • A hair comb
  • A body trimming comb
  • Ac adapter
  • A pouch, a small lubricating oil bottle
  • User’s manual
  • Warranty card


Features and Specifications

The Metal Guard Trimmer

The full-size metal guard trimmer is with a 18 adjustable lengths setting comb (1mm-18mm).

Actually, this is the main trimming head of this device.


The Precision Trimmer

The precision trimmer can create fine lines; follow every contour of your body.


The Nose Trimmer

Philips norelco 7100 multi grooming kit with nose trimmer head

The Philips Norelco 7100 multi groomer comes with a nose trimmer head.

By the nose trimming head, you can remove your unwanted hairs from your nose and ear without pain.


The Body-groom Shaver

The body-groom shaver can shave below the neck very comfortably and gently.

For a fully smooth finishing, trim and shave in one stroke. The hypo-allergenic foil is used on the shaver head.


The Hair Comb

The hair comb will help you to create different haircut style.

The hair comb comes with 18 length settings from (3mm-20mm).


The Body Trimming Comb

The body comes with 10 length settings, help to trim your body hair at your preferable length.

For Wet/Dry Use

The shaver is for cordless use, so you can use it under the shower.

If you want, you can use it dry. The shaver is 100% washable.


The Turbo Power

The turbo boost power will help you to cut longest and thickest parts of your hair by raising the cutting speed.


High Performance, Easy Cleaning

The blades are skin friendly and self-sharpening which will give you long-lasting performance.

The rounded blade tips and comb protect your skin from scratching and irritations.

The Lithium-ion battery will provide you 60 min shaving time by 1-hour charge.

Since the shaver is waterproof, so it is very easy to clean.

After every use holds the shaver under running warm water.

Battery Life of Philips Norelco 7100

The Philips Norelco 7100 comes with 1 Lithium polymer battery. The battery will give you enough juice per hour charge.

The battery will provide you 60min run time per 1-hour charge. There is also a quick charge option.

The LED display will give you a notification when the battery is low/empty/full charge.


Philips Norelco 7100 Built Quality and Performance

philips Norelco 7100 multigroom MG7750/49 performance

I was pleasantly surprised by the Philips Norelco 7100 multigroom when I opened the box for the 1st time.

There are a lot of fancy attachments in it.  Changing heads is a super easy task. Just twist the head, it will be removed.

My shaving experience was also satisfactory. The built quality is also good.


The Motor of Philips Norelco 7100

The motor of it is a little quieter than my old trimmer.

This motor has no lack of power when it cuts hair.

When you will cut your hair by this tool you can hear the variety in the motor between heads.

As an example- the motor will move faster and louder when the precision detailer on the gourd with the main comb.


The Main Trimmer

philips Norelco 7100 multigroom MG7750/49 main trimmer

The main trimmer is very functional because it is combined with the beard trimmer guide comb, there are 10 length settings in it and you can give your hair desired length as you wish.

But the desire length setting is difficult.

You have to give enough pressure to move the trimmer setting one from another.

It will be wiggling back and forth to get set where you want.

One other negative side, there is some wiggle in the guide comb, when I pressure it, my figure holds the guard on its place.

This could administrate some subordinate unevenness, I am conscious to keep my finger ON/OFF the trimmer comb whole time.

This wobbliness is a matter of fear but in practice, I have never felt any problem come out from it.


The Precision Detailer

philips Norelco 7100 multigroom MG7750-49 precision trimmer

This is like the main trimmer, only it is thinner than the main trimmer and it will provide you with more control.

I use this on my beard and back side of the neck to shape the lines without a guard.

There is nothing special feature in it, only cut less of your beard at a time and give you little more control over the shape.

There is a good thing in it, it is much thinner and trim the wiry little hairs without hitting, as an example- under my lips.


The Body Shaver with Double Foil

philips Norelco 7100 multigroom MG7750-49 body shaver

I was pleasantly surprised by this part. This part is more than any other.

When the first time I used this attachment I was worried, how will be the output? I could complete it perfectly and I was glad.

It is a double foil shaver, so you don’t need to worry about which direction you need to move it or how you have to hold it.

You can administrate it in any direction and it can shave any area of your body.

It can take a few passes in different areas from different angles; normally just administrate it back and forth.

It can follow every contour of my body even sensitive areas.

I never felt discomfort to shave by this attachment.


The Stubble Comb

It does not work well in my stubble.

I have tried it a few times, it kept me a constant fear. Unfortunately, if you administrate it in your beard from the wrong angle the shaver becomes clean off.


The Hair Comb

best beard trimming machine

I have used it not more than a couple of times.

This comb behaved like the beard comb- the same wobbliness.

It made me nervous but finally, I did it perfectly.


The Body Trimmer Comb

top beard trimmer

I applied it to my arms. It looks like the beard trimmer comb and works well. I did not feel any hitting by it.

It was giving me satisfactory performance and I am sure it does not hurt in the operation.

This multi groom met my expectation and the Double foil shaver was a pleasant surprise for me.

Based on shaving performance I will give 4 stars out of 5.


Way to Cleaning and Maintenance

best beard trimmer

I am really shocked; there is no cleaning brush with it.

There is no cleaning base with it so we have to clean it manually.

The manufacturer highly recommended that after every wet use the user has to clean it.

The Philips Norelco 7100 is 100% waterproof. For that cleaning is so easy.

For a thorough hygienic clean, 1st apart all the parts from the guide then hold the parts under running warm water.

Then use a few drops of liquid soap.

Since there is no cleaning brush with it and without a cleaning brush it will be difficult to come out the hair from the guide body.

So you can buy a cleaning brush separately from any shop.

After a rinse, let the parts towel dry then air dry. When you will use a towel for dry you have to be so much care.

At last, adjoin all the parts. Use the lubricating oil, as the manufacturer recommends on the user’s manual.


Replacement Parts of Philips Norelco 7100

After 6-12 months of use, you have to replace the shaving foil head recommended by the manufacturer.

The replacement parts are available in Philips’s website.

Otherwise, you can visit many online shops. After replacement, your tool will work like before. But the replacement is costly also.

Yet, I think replacement is better than buy a new tool.

Customer’s Reviews

Some customers are happy and some are disturbed. Those customers who are disturbed they have many objections like below about the Philips Norelco series 7100.

#Unhappy Customer’s Complements

  • It is overpriced
  • The low-quality product
  • The trimming is very uneven
  • The plastic attachments are poorly designed
  • False advertisement


#The Happy Customer’s Complements

  • Almost it is a great shaver
  • The groom works great for the male sack
  • Great product with a lot of attachments and function

Customer ratings

5 star-= 55%

4 star = 18%

3 star = 9 %

2 star = 8%

1 star = 10 %

I am really excited to know what happened with 4 and 5 stars customers and what happened with 3, 2, and exceptionally 1-star customers.

But all these customers used the same product.


  • Comes with lots of attachments
  • The blades are self-sharpening
  • For being lightweight, it is easy to hold for a long time(only 12 ounces)
  • You won’t feel any pinching when you shave or trim
  • Manually cleaning is very easy
  • You will get 45 days risk-free trial
  • Worldwide voltage



  • The attachments combs are made with cheap quality plastic
  • They should give at least a cleaning brush
  • Sometimes the trimming comb does not set on the guide
  • Maximum customers have the only objection- it becomes useless after 6-12months of use
  • The traveling pouch could be better quality

Some Relevant Questions

Can you use it plugged in?

  • Sure. But when you will use it under the shower, that time you can’t.

What foil does this series use?

  • The foil part number is- 422203622481

How long the shaver should charge for the 1st time?

  • 12-24 hours.

Can you use it private/groin areas?

  • Yes.

Is the battery replaceable?

  • No

Do the blades need to be oiled?

  • Oil the blades every 3 months.

Which country made this Groomer?

  • The tools of the multi-groom is made in- INDONESIA
  • The battery charger is made in- CHINA

How much wide the guard?

  • 1.5 inch without the guard and 2 inches with gourd

Philips Norelco Multi-groom 3100 VS 5100 VS 7100

I already told about series 7100 in details. Now I will tell you about the series 3100 and 5100 in the shortcut.

It will help you to take your decision that which will be best for you.


Philips Norelco Multi-groom 3100

 The Philips Norelco 3100 shaver comes with 5 attachments (3 heads+2combs). The 5 attachments are (1 full-size trimmer, 1 detail trimmer, 1nose trimmer, 1 beard and stubble comb, hair comb).

There are 18 cutting length settings in it (1-18mm)

The shaver is for cordless use. It is very easy to clean because this shaver is 100% waterproof.

But the battery is very poor quality. Because the battery will provide you with only 35 min works time with per 10 hours charge!


Philips Norelco multi-groom 5100

Philips Norelco 5100 comes with 7 attachments (4 heads and 3 combs)

These 7 attachments are (1 full-size trimmer, 1 detail trimmer, mini foil shaver, 1 nose trimmer, beard comb, detail comb, hair comb)

This shaver also 100% waterproof. The battery will provide you 60min per 1-hour charge.

The special feature of this shaver is – turbo power.

The turbo power will help you when you shave thick hairs. This feature also has in series 7100.

The series 5100 has 7 attachments and the series 7100 has 8 attachments, this is the only difference between them.

Otherwise, there is no notable difference in the features between 5100 and 7100.


Alternative Products

Wahl 9818 Multi-grooming kit for Men

The Wahl 9818 Multi-groomer is one of the favorite Brands. It is made in the USA.

About this product:

  • The Wahl Multi-groom comes with 4 attachments head. This is All-in-one multi-groom kit
  • The battery is made with Lithium-Ion
  • The battery will provide you 180 min operating time per 4-hour charge!
  • 5 years warranty
  • 13 cutting length settings from guide comb
  • 1 min quick charge with auto charge off
  • The customer rating is 4 stars out of 5 stars

If you compare this shaver with Philips Norelco series 7100, the Wahl 9818 is cheaper than Philips but it comes with more feature than the Philips 7100.

The battery life is so long 180 min is enough for groom all body.

So you can keep it on your consideration.

View Full Review of Wahl 9818


Philips Norelco Series 7000 Multi-groomer MG7750/49

I am really surprised to see the Philips Norelco Series 7000 MG7750/49 grooming kit. It comes with 23 pieces of instruments.

But this groomer is also cheaper than the Philips Norelco 7100. In this package, you will get 23 pieces for all your trimming needs.

About this product:

  • 23 pieces for all your grooming need
  • The battery is made with Lithium-Ion.
  • Super long life battery- 5 hour of run time by per hour charge
  • The blades are self-sharpening and this sharpness will be retained up to 5 years.
  • The customer rating is 4.5 stars out of 5 stars
  • 2 years warranty

These 2 products are cheaper than the Philips Norelco series 7100. But the function, durability is more than it.

Especially, I am impressed with the Philips Norelco series 7000, MG7750.

It comes with a lot of functions and how long the battery life is!

The rating of customers is also more than the other 2.

View Full Review of Philips Norelco Series 7000 MG7750/49


Leave a Comment

Your email address will not be published. Required fields are marked *