Braun Series 3 BT3520

Name: Braun Series 3 BT3520
Brand: Braun
SKU: 961166
Price: 34.9 EUR
Availability: InStock
Rating: 9.4 (19 reviews)

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Number of length settings on the trimmer

Product information
Reviews
Accessories
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Specifications

Product information

Key specs

	Minimum shaving length	0,5 mm
	Maximum shaving length	20 mm
	Included by default	Comb attachments, Maintenance brush, Shaving attachment, Storage pouch
	Maximum battery life	50 min
	Ease of cleaning	Fully washable, Maintenance brush, Washable attachments, Washable blades, Washable head
	Styling options	Detailing, Smooth shave, Trimming
	Can be also by used while powered by mains electricity
	Minimal increment shaving length trimmer	0,5 mm

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Pros and cons

According to our beard trimmer expert

With the comb attachment, you can set the shaving length very precisely.
You won't have to worry about the maintenance of the beard trimmer much thanks to the self-sharpening blades.
This beard trimmer isn't waterproof, so you can't rinse it under the faucet for a quick clean.
You can only use the beard trimmer cordlessly, so make sure that you charge it in time.

Description

With the Braun Series 3 BT3520, you can trim your beard to the desired length easily. Via the dial, you can adjust the length easily in 0.5mm intervals. In total, you can choose from 40 different length settings between 0.5 and 20mm. With the 2 adjustable comb attachments, you can trim your beard very precisely. You can set one comb between 0.5 and 10mm. For the other, you can choose a length between 10.5 and 20mm. The trimmer has self-sharpening blades. That way, they're always sharp and need little maintenance. With a fully-charged battery, the beard trimmer lasts 50 minutes.

Tips for using this product

Included by default

Manual(2.19 MB)
Precision beard comb (0.5-10mm)
Precision beard comb (10.5-20mm)
Cleaning brush
Charger

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 10 out of 10.

Nice device with many settings

Easy to use
Long battery life

The device is very easy and pleasant to use. It has a wide range of settings, making it suitable for any beard. During testing, it was easy to change settings and very light in the hand. The on/off button is a bit heavy to push up; a push button would have been better, but it's handy if you have children, as they can't get it to turn on.

Review by:
S Hulsman
Date:
28 September 2025
Translation:
Automatically translated from Dutch

Review is 8,0 out of 10.

Excellent for men with a beard

The Braun Beard Trimmer looks sleek and well-made and fits comfortably in the hand. My husband tried it out extensively and found it easy to use. While shaving, we did notice that this device is really only intended for beards – it doesn't achieve a completely smooth shave.

We were able to test this product together, which made it extra fun to discover what it can do together. For men who want to neatly trim their beards, this is probably the perfect device, because the various settings and attachments work very precisely.

My husband wasn't entirely satisfied because he prefers a smooth shave, but for bearded men, this is a nice and handy trimmer.

Review by:
Connie Blouw
Date:
18 September 2025
Translation:
Automatically translated from Dutch

Review is 10 out of 10.

Nice, easy beard trimmer

The Braun BT3520 is a great beard trimmer that's easy to use. It fits comfortably in the hand and has numerous settings, allowing you to trim precisely how you want. During testing, I was impressed by how quickly and smoothly it worked. The battery also lasts a long time, which is helpful if you use it frequently. Highly recommended for anyone looking for a reliable trimmer.

Review by:
Jordi
Date:
19 September 2025
Translation:
Automatically translated from Dutch

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Number of length settings on the trimmer
- 40
- 20
- 40
- 20

Minimum shaving length
- 0,5 mm
- 0,5 mm
- 0,5 mm
- 0,5 mm

Maximum shaving length
- 20 mm
- 10 mm
- 20 mm
- 10 mm

Slide-out precision trimmer

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Specifications

Product

Product
	Product number	961166
	Manufacturer code	80789776
	Brand	Braun
	Warranty	2 years
	Processing of your defect	Via Coolblue

General features

General features
	Minimum shaving length	0,5 mm
	Maximum shaving length	20 mm
	Adjustable shaving length on the trimmer
	Minimal increment shaving length trimmer	0,5 mm
	Number of length settings on the trimmer	40
	Trim head width	0 mm
	Styling options	Detailing, Smooth shave, Trimming
	Trimmer application	Beard

Accessories

Accessories
	Included by default	Comb attachments, Maintenance brush, Shaving attachment, Storage pouch
	Shaving length included comb attachments	10, 20
	Type of comb attachment	Adjustable

User-friendliness

User-friendliness
	Display
	Type of status indicator	Battery indicator, Charging indicator
	Ease of cleaning	Fully washable, Maintenance brush, Washable attachments, Washable blades, Washable head
	Can be also by used while powered by mains electricity
	Usable in the shower
	Slide-out precision trimmer
	Self-sharpening blades
	Beard trimmer exhaust system
	Turbo Power Function

Power

Power
	Power supply type	Rechargeable battery
	Battery technology	Nickel-metal hydride
	Maximum battery life	50 min
	Battery charging time	10 hours
	Quick charge functionality

This is the one

Braun Series 3 BT3520

Review is 9,4 out of 10, based on 19 reviews.

anything for a smile

Delivered, when it suits you

Braun Series 3 BT3520

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