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Philips Norelco

Philips Norelco Series 9000, Ultimate Precision Beard and Hair Trimmer with Beard Sense Technology for an Even Trim, BT9810/40

    • Based on 2,236 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 9
Order within 18 hours and 15 minutes
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Features

  • Advanced full steel blades and Beard Sense Technology motor are designed to quickly and easily provide a even trim in every pass.
  • The steel head and blades effectively cut each hair preventing skin irritation. The self-sharpening blades will cut more hairs in every pass for faster trimming even on dense hair.
  • Easily spin the quick adjust zoom wheel to lock in 30 length settings at 0.2mm (1/128") increments from 1/64" to 25/64" and get the precise look you want. Includes 1 reinforced guard attachment.
  • Advanced lithium-ion battery delivers maximum power for high performance cutting. Charge your beard trimmer for an 1 hour to get 120 minutes of cordless use with battery light indicator.
  • 100% Waterproof for easy use in or out of the shower. 2 year warranty and guarantee.
  • Winner of the 2022 Mens Health Grooming Award for best all-in-one beard trimmer.
  • Get started with the GroomTribe Styling and Shaving app where you can check out more than 14 different beard styles in real-time AR, discover which one suits you best, and be guided through the stages required to make it a reality.
  • Includes: Steel Premium Beard Trimmer with zoom wheel, 1 reinforced guard attachment, charger, blade oil for a more precise, even trim, and Premium Travel Case

Description

The Philips Norelco Ultimate Premium Precision Beard Trimmer BT9810/40 is a premium beard, hair, and stubble trimmer. Including: Full steel blades and head, sleek and durable steel design; 100% waterproof; 120 minutes of Lithium Ion run time, 30 quick adjustable lengths zoom wheel in 0.2mm increments (0.4mm to 10mm range) and 1 sturdy reinforced guard attachment to get your precise, even, desired length. This trimmer also cuts hair. The grease found as you remove the trimmer head is there to ensure consistent trimming performance over time, so you’ll have a trim that’s as smooth as day one.

Recommended Uses For Product: Face, Beard, Nose, Eyebrows, Sideburns, Neck, Hair Clipping


Color: Black/Silver


Hair Type: All


Item Weight: 1.35 Pounds


Brand: Philips Norelco


Product Dimensions ‏ : ‎ 2.56 x 9.64 x 6.69 inches; 1.35 Pounds


Item model number ‏ : ‎ BT9810


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ February 11, 2021


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Smooth beard trimmer, good battery life
Color: Black/Silver Size: 3 Piece Set
Only used it a few times so far but so far: Does a smooth shave with and without the guard attachment; very smooth! works well; battery life seems great, I charged it for like 15 minutes and could use it right away; it feels good and solid and sturdy; easy to open and clean; it's nice that it is waterproof. The small case is nice for travel. I do not think it would be good for edging at 0.4MM shortest length, I mean it is enough to set a target line or something but you really need a razor or a shaver that goes fully down to the skin. But it is a beard trimmer, not shaver, so that is OK, I shave with something else anyways. Overall very happy with the purchase. Would be nice for $100 if it came with a couple other guards just in case yours broke though or if you wanted more length. If durability is an issue I will report back but so far it is great. ... show more
Reviewed in the United States on March 18, 2025 by Chris L 2
    • The Philips NOrelco Series 9000 Ultimate is a Fantastic Beard Trimmer that trims evenly and easily
Color: Black/Silver Size: 3 Piece Set
This review is for the Philips Norelco Series 9000, Ultimate Precision Beard and Hair Trimmer. It's a Fantastic Beard Trimmer. It does a wonderful job, trims evenly and easily, and I highly recommend it. It was well worth the money.
Reviewed in the United States on March 14, 2025 by Vincent J.
    • Nice beard trimmer
Color: Black/Silver Size: 3 Piece Set
I started growing my beard and needed a new trimmer and had a family recommend this 1. My first impression is pretty good. The battery lasts a couple hours and it’s great not having it corded. The trimmer itself comes with 1 guard but you only need it if you have a very long beard, otherwise you don’t need it and can adjust the size on the trimmer itself (top number on the dial for without guard). It’s not heavy and it’s something can be cleaned easily and put away in the small compact hard case it comes with; the case unfortunately doesn’t fit the charging wire which was disappointing. I do think it’s a bit expensive for what you get ($99) ... show more
Reviewed in the United States on February 26, 2025 by Titan777
    • Yes. FINALLY a good beard trimmer
Color: Black/Silver Size: 3 Piece Set
I've been looking for a high quality beard trimmer for years and years. It didn't seem to me that anyone was interested in making a Sonicare-quality trimmer, something that will last a decade +. I've tried the i-Stubble (two different versions), manscaped, some other podcast DTC brand that escapes me, all claiming to be premium. They were are made of plastic with crappy ceramic/dull blades, made to be replaced when the warranty expires. I'd use them until the blades wouldn't cut, then try to buy a better one. The entire time, I've been using the same Sonicare. It's over 10 years old, never any issues. I don't know why it didn't occur to me to try Philips for a beard trimmer. This is Sonicare level. All-metal blade and guide assembly, nothing to grow brittle and shatter. It cuts in one pass, likely because the tolerances are staying tight longer. Simple, robust adjustment mechanism. Waterproof cleaning. And it's a bargain if you're in the habit of replacing your beard trimmer every two years like I was. ... show more
Reviewed in the United States on November 25, 2023 by Dr. McNothing
    • Easily the best beard trimmer I've owned
Color: Black/Silver Size: 3 Piece Set
Easily has the best set of cutters I've ever used, adjustment mechanism appears to be very solid and reliable, battery power is great and it has a nice heft to it. Adjustment range is good, but probably not the right tool for bushy beards. Mine's definitely not like that so it works great. Only dig I have is the battery power meter only seems to show when the unit is powered on, and I rarely think to check it as a result. ... show more
Reviewed in the United States on October 15, 2024 by G. J. Baumbach
    • Nice to hold and get a great trim
Color: Black/Silver Size: 3 Piece Set
I like how the it handles it’s heavy enough and well balanced with the rubber it’s a great feel I really like the easy way to adjust to get the right trim setting it’s so comfortable and not loud so only one attachment if you are growing a long beard battery lasts long it looks good it’s the best beard trimmer I’ve used I lost the case and the cord so I’ll have to get another one now to replace the lost ones oh well my fault so if someone is looking for a trimmer this is a good one to look at ... show more
Reviewed in the United States on December 27, 2024 by Kic
    • Adjustable, precise, and super gentle on the skin – Love it!
Color: Black/Silver Size: 3 Piece Set
Review Image by Mark B Mark B
I’ve been using the Philips Norelco Series 9000 for a while now, and it's hands down the best trimmer I’ve ever used. The Beard Sense Technology is amazing—it doesn’t cut or irritate my face at all, which is a huge deal for me since I’ve had trouble with other trimmers in the past. The trimming is super smooth and gentle. The best part is how easy it is to adjust. You just slide the dial from low to high for the length you need, and you're good to go. It’s incredibly precise and saves me a ton of time in the mornings. Highly recommend this trimmer to anyone looking for a reliable, skin-friendly grooming tool! ... show more
Reviewed in the United States on October 14, 2024 by Mark B Mark B
    • Good Quality
Color: Black/Silver Size: 3 Piece Set
My last trimmer was much lighter and smaller so Im not used to the heft and weight of this one. However, its very sharp mechanism cuts through the hairs precisely. The charging cord is difficult to pull out but should loosen over time. I leave it plugged in since the cord is very long. In general, I feel it's too large a machine for its intended purpose ... show more
Reviewed in the United States on August 5, 2024 by Vince

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