Five Cent
Philips Norelco OneBlade 360 Face + Body
A one-blade hybrid that trims, edges and shaves face and body hair, sold in the US as the QP2834/70 with a body blade and three guards
Scored on the published rubric, from documentation, pricing and verified user reports.
Best for: Stubble and short-beard wearers who want one waterproof tool to trim, edge and shave face and body for about $40, and who accept a running cost in replacement blades every few months.
Verdict
The Philips Norelco OneBlade 360 Face + Body is the cheapest way into a documented, waterproof face-and-body grooming tool from a major brand as of October 2026. Philips lists the QP2834/70 at $39.96 with a Li-ion battery rated at 60 minutes after a 4-hour charge, a flexing 360 blade, a separate body blade, a 5-in-1 adjustable comb, a 3 mm body comb and a skin guard. This is a documentation review built from usa.philips.com and Philips' own product data feed, checked October 21, 2026; we did not operate the tool. Two things hold the grade down. Philips itself states that OneBlade does not shave as close as a traditional blade, so it is a stubble tool, not a foil-shaver replacement. And the blade is a consumable: Philips rates it at up to four months based on two full shaves a week, and the QP420/80 replacement lists at $27.96, which over a few years costs more than the handle.
Visit Philips Norelco OneBlade 360 Face + Body
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Where it is strong
- $39.96 list for the Face + Body kit on usa.philips.com, checked October 21, 2026, with a two-year warranty
- 60 minutes of runtime from a Li-ion battery after a 4-hour charge, per Philips' specification data
- Fully waterproof per Philips: wet or dry, usable in the shower, cleaned by rinsing under the tap
- Ships with two blades (face and body), a 5-in-1 adjustable comb, a 3 mm click-on body comb, a skin guard and a protection cap
- Philips prints the blade replacement interval and its assumption: up to 4 months, based on two full shaves a week
Where it falls short
- Philips states OneBlade does not shave as close as a traditional blade, so it does not replace a foil or rotary shaver for a clean shave
- Running cost: the QP420/80 replacement blade lists at $27.96, and Philips rates each blade at up to four months
- USB-A charging with no power adapter in the box, and a 4-hour full charge with no quick-charge figure
- The 5-in-1 comb's individual lengths were not printed in the specification data we read on October 21, 2026
- No motor type, weight or dimensions in the specification data; the only speed figure is a cutter rate of 12,000 per minute
At a glance
| Type | Hybrid trimmer and shaver, one dual-sided 360 Blade that flexes in all directions |
|---|---|
| Cutter speed | 12,000 movements per minute (vendor figure) |
| Battery runtime | 60 minutes (Li-ion) |
| Charge time | 4 hours full charge; no quick-charge figure printed |
| Charging | USB-A, 5 V, 1 W maximum; power adapter not included |
| Water resistance | Fully waterproof, wet and dry, usable in the shower; no IP code printed |
| Combs and guards | 5-in-1 adjustable comb, 3 mm click-on body comb, click-on skin guard |
| Blades | 2 in the box (face and body); replace every 4 months at 2 full shaves a week |
| Warranty | 2 years |
| List price | $39.96 (QP2834/70), checked October 21, 2026 |
| Pricing note | $39.96 for the OneBlade 360 Face + Body QP2834/70 on usa.philips.com, with no strike-through price; the face-only QP2724/70 showed $29.96 and the QP420/80 replacement blade $27.96 (checked October 21, 2026) |
What the OneBlade 360 Face + Body actually is
OneBlade is Philips Norelco's hybrid grooming tool: a single dual-sided blade that trims longer hair with a comb, edges lines and shaves stubble without a comb.
It sits between a beard trimmer and an electric shaver, and Philips sells it as neither. The QP2834/70 is the Face + Body kit in the 360 generation; Philips' product data lists a start date of February 2023 and a status of normal.
The 360 name refers to the blade, which Philips says flexes in all directions to follow the curves of the face.
Philips describes a fast-moving cutter at 12,000 movements per minute and a dual protection system of a glide coating and rounded tips, which is why it markets the tool as designed to cut hair, not skin.
This is a documentation review. Every figure below comes from usa.philips.com and Philips' own US product data feed, checked October 21, 2026. We did not operate the tool. How we grade is explained on our trimmer spec sheet note.
Who the OneBlade 360 is best for
On the documentation, this tool suits people who keep hair short rather than people who remove it completely.
- Stubble wearers who want a consistent short look and an edge tool for cheeks and neckline
- Short-beard wearers who want one tool in the shower rather than a trimmer plus a razor
- Anyone who wants to groom body hair with a separate blade and a 3 mm comb
- People whose skin reacts to close foil or cartridge shaves, since Philips designs OneBlade not to shave that close
- Travellers who charge everything from USB-A and can live without a wall adapter in the box
- First-time buyers who want a documented tool from a major brand for under $40
Who should skip it
Three kinds of buyer will be better served elsewhere.
- Daily clean-shavers: a foil or rotary shaver such as the Philips Norelco i9000 Prestige is designed for a close finish
- People who cut their own hair: OneBlade has no clipper head and no long guards
- Anyone who wants a one-time purchase, since the blade is a consumable with a printed four-month life
What is in the box, and how the two US kits differ
Philips' specification data for the QP2834/70 lists a click-on skin guard, a click-on body comb, a 5-in-1 adjustable comb, a protection cap and an extra replaceable blade. The feature text says the kit includes two blades, one for the face and one for the body.
The body comb is 3 mm, per the feature list. The 5-in-1 comb's individual settings were not printed in the specification or feature data we read.
The full product page did not render in a headless browser on October 21, 2026, so we cannot quote its range.
The face-only OneBlade 360, QP2724/70, showed $29.96 on the same day. Its data lists only the 5-in-1 comb and a protection cap, a Ni-MH battery, 45 minutes of runtime and an 8-hour full charge.
The $10 difference therefore buys a body blade, two extra guards and a Li-ion battery that runs 15 minutes longer and charges in half the time. On the documentation, the Face + Body kit is the better buy of the two.
How the pricing is structured (as of October 2026)
Usa.philips.com listed the QP2834/70 at $39.96 on October 21, 2026, with an add-to-cart button and no strike-through price. The product data shows a 20 percent discount ribbon in one catalog, but no discounted price appeared on the page, so we quote the $39.96 figure only.
The running cost is the blade. The same page showed the OneBlade 360 Replacement Blade, QP420/80, at $27.96. Philips' product data for the QP420/80 lists two replacement blades per package and a four-month interval.
Our arithmetic, not Philips': at two blades for $27.96 and one blade every four months, a face-only user spends about $42 a year on blades. That is slightly more than the handle, every year.
If you shave fewer than twice a week, Philips' own assumption suggests a blade lasts longer. The disclaimer is explicit that actual results may vary.
Ease of use: what the 4.4 is built from
The ease score credits three documented points. The tool is fully waterproof, so it can be used in the shower and rinsed under the tap.
It needs no oil, foam or cleaning station. And the click-on guards are listed as the only accessories to manage.
The eject icon on the blade is a useful touch. Philips says it appears when blade performance may no longer be optimal, which removes guesswork about the replacement interval.
The deductions are about charging. A 4-hour full charge is long next to the one-hour figure Philips prints for the i9000 Prestige, and no quick-charge figure is listed. USB-A charging with no adapter in the box means you supply the plug.
At 60 minutes of runtime, a buyer who edges a short beard for five minutes a day would charge roughly every twelve days, by our arithmetic.
Features: what the 3.8 is built from
OneBlade's feature set is narrow by design. It has one blade geometry, three guards and no electronics beyond a rechargeable battery. Philips' data lists no display other than charging, no app and no motor sensing on this model.
The documented strengths are the flexing 360 blade, the dual-sided edge for lines, the separate body blade and the fully waterproof build. For stubble and edging those are the features that matter.
The score sits at 3.8 because so much is missing from the data: no motor type, weight, dimensions, comb range for the 5-in-1 guard or IP code.
Compare the Andis Slimline Pro Li, whose page prints motor speed, weight and size on one table.
Philips' claim that OneBlade is from the number one preferred electric grooming brand is footnoted to a 2024 online survey of 16,003 men. That is a brand claim, not a product feature, and we do not score it.
Value: what the 4.4 is built from
Value is the strongest pillar. At $39.96 the QP2834/70 is the lowest list price of any electric grooming tool we have graded as of October 2026, below the $69.99 Wahl Elite Pro kit and the $76.99 Andis Slimline Pro Li.
For that price Philips documents a Li-ion battery, an hour of runtime, two blades, three guards, a waterproof build and a two-year warranty. Few tools under $50 print that much.
The deduction is the blade cost. Over three years, at Philips' four-month assumption, blades would add about $126 to the $39.96 handle by our arithmetic. A trimmer with a self-sharpening blade has no comparable line item.
It still scores high because the running cost is printed, predictable and avoidable for light users, and because no other tool in our catalogue covers trim, edge and shave at this price.
Support and warranty: what the 3.8 is built from
The product page shows a two-year warranty badge, and the specification data confirms it with a single line: 2-year warranty, yes. We found no registration extension for this model in the data we read.
That is shorter than the five-year registered term Philips offers on the i9000 Prestige and the eight-year line on the Multigroom 9000 spec sheet. For a $40 tool with a replaceable blade, two years is reasonable.
Philips lists compatible replacement blade families in the specification data: QP210, QP220, QP230, QP410, QP420, QP610 and QP620. That cross-compatibility is a support strength, since blades for older OneBlade handles remain usable.
The deductions are the absence of an IP code, a charge-time-only battery section and a warranty line with no conditions printed beside it.
What owners report
Philips' product page showed an average of 4.4 out of 5 from 320 reviews for the QP2834/70 on October 21, 2026, with 87 percent of reviewers recommending it. The face-only QP2724/70 showed 4.4 from 1,175 reviews.
Those are Philips' own figures from its own store. We did not read or quote individual reviews for this page, and we do not substitute third-party retailer ratings because we cannot verify which variant or blade generation they describe.
Limits stated by the vendor, and what the page leaves out
Stated by Philips: OneBlade does not shave as close as a traditional blade; the blade lasts up to four months at two full shaves a week.
Also stated: the power adapter is not included, the run time is 60 minutes after a 4-hour charge, and the warranty is two years.
Not stated anywhere we read on October 21, 2026: the 5-in-1 comb lengths, a numeric IP rating, motor type, weight, dimensions, a quick-charge figure and the conditions behind the two-year warranty line.
The disclaimer list also contains one bare line, Vs predecessor QP210, with no visible claim attached to it in the data we read. We note it rather than guess what comparison it supports.
Alternatives
Choose the Philips Norelco Multigroom 9000 if you want a full kit with a hair clipper head, 13 guards and up to six hours of runtime, and do not need a shaving blade. Our Multigroom 9000 vs Braun All-in-One Series 7 comparison covers that choice.
Choose the Braun All-in-One Series 7 if you want a 40-position length wheel and a waterproof body, and are willing to pay $119.99.
Choose the Braun Series 7 if you want a close daily shave with a cleaning station. Read foil vs rotary first if you have not picked a head type.
Otherwise choose the OneBlade 360 Face + Body if stubble, edging and body grooming at about $40 is the job. Our best beard trimmers and clippers guide ranks the trimmer field.
Bottom line
The Philips Norelco OneBlade 360 Face + Body earns a 4.1 overall on our rubric. It documents more than most tools at its price: 60 minutes of Li-ion runtime, a fully waterproof build, two blades, three guards and a two-year warranty for $39.96.
Its limits are printed by Philips itself. It does not shave as close as a blade, it charges for four hours, and its blades need replacing about every four months at $27.96 for two, by Philips' assumptions.
Buy it for stubble, edges and body hair. For a smooth daily shave, look at our best electric shavers instead. All figures were read from Philips' US store and product data on October 21, 2026 and will be rechecked.
Buy it if
- You keep stubble or a short beard - Philips designs OneBlade to trim, edge and shave any length, and states plainly that it leaves skin more comfortable by not shaving as close as a blade.
- You want one tool for face and body - the QP2834/70 box includes a separate body blade, a 3 mm body comb and a skin guard for sensitive areas.
- You groom in the shower - Philips lists the tool as fully waterproof for wet or dry use, unlike the dry-only Wahl Elite Pro.
- Your budget is about $40 - it is the lowest list price of any electric grooming tool we have graded, as of October 2026.
Skip it if
- You want a smooth, close shave every morning - a foil or rotary shaver such as the Braun Series 7 is built for that; OneBlade is not, by Philips' own description.
- You dislike recurring costs - at Philips' four-month interval, blades cost roughly as much per year as the handle, by our arithmetic.
- You want a full haircut kit - the Philips Norelco Multigroom 9000 carries a hair clipper head and 13 guards; OneBlade has one blade and three guards.
Frequently asked
How much does the Philips OneBlade 360 Face + Body cost?
Philips listed the QP2834/70 at $39.96 on usa.philips.com on October 21, 2026, with no strike-through price. The face-only QP2724/70 showed $29.96 on the same day, and the QP420/80 replacement blade showed $27.96.
How long does a OneBlade blade last?
Philips rates the 360 blade at up to four months of use. Its disclaimer says the figure is for the best shaving experience, based on two full shaves per week, and that actual results may vary. An eject icon appears on the blade when performance may no longer be optimal.
Does OneBlade shave as close as a razor?
No, and Philips says so. Its feature text states that OneBlade does not shave as close as a traditional blade, so the skin stays comfortable. Expect a very short stubble finish rather than the smooth result a foil shaver or a safety razor is designed for.
What is the battery life of the OneBlade 360 Face + Body?
Philips' specification data lists 60 minutes of run time from a Li-ion battery after a 4-hour full charge, checked October 21, 2026. The face-only QP2724/70 lists 45 minutes from a Ni-MH battery after an 8-hour charge.
Can the OneBlade 360 be used in the shower?
Yes, per Philips. The feature text describes it as fully waterproof, for wet or dry use, even in the shower, and says no shaving foam is needed. Philips prints no numeric IP rating in the data we read on October 21, 2026.
What is the difference between QP2834/70 and QP2724/70?
Per Philips' data on October 21, 2026, the $39.96 QP2834/70 adds a body blade, a 3 mm body comb and a skin guard, and uses a Li-ion battery with 60 minutes after 4 hours. The $29.96 QP2724/70 has a Ni-MH battery with 45 minutes after 8 hours.
Sources
- Philips US product page, Norelco OneBlade 360 Face + Body QP2834/70 (price, rating, warranty badge, replacement blade price) - checked October 21, 2026
- Philips US product data feed, QP2834/70 specification - checked October 21, 2026
- Philips US product data feed, QP2834/70 features and disclaimers - checked October 21, 2026
- Philips US product page, Norelco OneBlade 360 Face QP2724/70 (price, review count) - checked October 21, 2026
- Philips US product data feed, QP420/80 360 Replacement Blade specification - checked October 21, 2026
Update history
- October 21, 2026 - First published from the usa.philips.com product pages for QP2834/70 and QP2724/70 and the Philips US product data feed (specification, features, disclaimers, QP420/80 blade), all checked October 21, 2026. The QP2834/70 product page did not render in headless Chrome; price and rating were read with a page fetch.
Visit Philips Norelco OneBlade 360 Face + Body
We have no affiliate relationship with this vendor. Link goes to the official site.