Philips Norelco MG3750 Self-Sharpening Alloy Steel Beard Trimmer

Last updated: June 1, 2023

Although this beard trimmer boasts a powerful motor, you won't know it by its quiet operation. The lightweight design makes it easy to hold, and you'll get a full 35 minutes of use after a 10-hour charge. One of the best things about this trimmer, though, is that it comes with a nose and ear trimmer so that you can get a full grooming experience. We liked how lightweight this trimmer was during our testing.

We looked at the top Beard Trimmers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Beard Trimmer you should buy.

Product Details

Key Takeaway: A lightweight trimmer with a powerful motor and long battery life.

In our analysis of 75 expert reviews, the Philips Norelco Self-Sharpening Alloy Steel Beard Trimmer placed 8th when we looked at the top 21 products in the category. For the full ranking, see below.

From The Manufacturer

The Philips Norelco Multigroom 3000 is a all-in-one trimmer with everything you need, and nothing you don’t. Our toughest multipurpose trimmer boasts tempered steel cutting blades that self-sharpen and won’t rust. The trimmer includes 13 pieces to trim your face and head, including a full-size steel trimmer, steel detailer, nose and ear trimmer, 3 hair cutting guards, 3 beard trimming guards, 1 stubble trimming guard, and a storage bag. The durable trimmer includes impact-resistant cutting guards, a steel reinforced motor, and a powerful lithium battery delivering 60 minutes of run time. When the battery is empty, you need to charge the product for 15 minutes before you can turn it on. At this point, the battery contains enough energy for up to 5 minutes of trimming. The blades and guards can be rinsed clean, and the device comes with a 45 day risk-free trial and a full 2-year warranty.

Expert Reviews

What reviewers liked

We liked the MG3750’s size and shape, as it’s the slimmest, most lightweight trimmer we tested in our most recent round of tests (by a narrow margin).
It does not need oil. The purchase includes a nose trimmer as well.
This is one of the bestselling and efficient beard trimmers with a powerful battery to assure you of 60-minute runtime.
100% waterproof for shaving inside the shower
It feels solid and comfortable to hold in the hand and does not have that cheapy plastic look.
The motor is very powerful but it does not make noise.

What reviewers didn't like

On the flip side, it has its share of negative reviews (for the usual reasons, like defective batteries and on/off switch issues)
It has a plastic body, which makes it kind of cheap despite its quality services
The product takes about 10 hours to fully charge up and will last about 35 minutes.
It does not have a charging light or an indicator to tell you when it is fully charged.
The handle is not waterproof. So we have to be more careful during cleaning.
View our Beard Trimmer buying guide for in-depth advice and recommendations.

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