All-in-one kits
A kit is sold on its piece count and lived with on three attachments. What matters is whether those pieces do different jobs, and whether the range reaches the stubble lengths people actually keep.
A kit that begins at 3 mm (0.12 in) can trim a beard and cut hair, but it cannot hold a two-day stubble.
The Philips MG3946 is first for that reason: nine attachments covering beard, hair, nose and ear and body, twelve lengths from 0.5 to 12 mm (0.02 to 0.47 in), an adjustable comb sweeping 3 to 7 mm (0.12 to 0.28 in) without a change of head, and blades Philips states never need oiling. Ninety minutes of runtime.
The Braun AIO3545 is well made and well documented — fourteen settings, a washable attachment, a pouch — but its range starts at 3 mm (0.12 in). If your beard lives below that, this is the wrong kit whatever else it does.
The Braun AIO7565 reaches 0.1 mm (0.004 in), works in the shower on a body stated 100% waterproof with an AquaGrip handle, and brings down the ProBlade and AutoSense from Braun’s flagship trimmer. Thirteen pieces across five jobs, and 120 minutes of runtime.
We would not buy the 19-piece kit expecting to know what is in it. Philips names six attachments on that listing and then writes “and more”.
The core of most kits, and usually the head that is genuinely good.
A larger head and longer guards. Whether it is comfortable over a whole scalp depends on head width, not on the number of guards.
Only worth using if the kit includes a proper body head. A face head on the body is the common shortcut and the common cause of nicks.
Nose, ears and edges. These small heads are what make a kit feel complete.
| What you need | The kit | The alternative |
|---|---|---|
| Beard only | Overkill | A dedicated trimmer |
| Face, head and body | The right choice | Three tools |
| Travel | One case | A bag of chargers |
| Body grooming | Only with a proper body head | A dedicated body groomer |
A kit has more parts to clean and more places for hair to collect. The heads that get neglected are the ones used least, and they are the ones that corrode or seize between uses.
Several blade types, each intended for a different area.
9-in-1 · 12 lengths, 0.5–12 mm (0.02 to 0.47 in) · nose trimmer · no oiling · 90 min
Nine attachments covering beard, hair, nose and ear hair and body, with twelve lengths from 0.5 to 12 mm (0.02 to 0.47 in), an intimate comb that shields the skin, and blades Philips states never need oiling.
Best for: One tool for everything, on a body that will not be oiled and cleaned on a schedule.
≈ $59
8-in-1 · 14 lengths, 3–21 mm (0.12 to 0.83 in) · 50 min · washable attachment
Braun's entry all-in-one: eight pieces for beard and hair, fourteen length settings between 3 and 21 mm (0.83 in), fifty minutes of cordless runtime, and a washable trimmer attachment with a case.
Best for: A first all-in-one, for a beard kept at 3 mm (0.12 in) or longer.
≈ $100
13-in-1 · 14 lengths, 0.1–21 mm (0.004 to 0.83 in) · AutoSense · SkinGuard · 120 min
Thirteen pieces covering beard, ear and nose, hair and body, with lengths from 0.1 to 21 mm (0.004 to 0.83 in), the ProBlade and AutoSense from Braun's beard range, SkinGuard for sensitive areas, and an AquaGrip body rated for the shower.
Best for: Whole-body grooming in the shower, from bare skin to a 21 mm (0.83 in) beard.
≈ $165
Only if the pieces do different jobs. Count the jobs — beard, hair, nose and ear, body, detailing — rather than the objects, because the number on the box includes the brush and the bag.
The Braun AIO7565, at 0.1 mm (0.004 in) with its precision head. That is effectively bare skin, and it is the shortest setting of the four kits here.
For the two heads you use most, often yes. For a specific job done frequently, a dedicated tool is usually better.
Most people settle on two. The number in the box is not a measure of how useful the kit is.
It is not designed for it. Face heads are not shaped for curved, sensitive skin, and using them there is the usual cause of nicks.
Often not. Check each one, because rinsing a head that is not washable is a quick way to end it.
That is the question to ask before buying. Heads are consumables, and a kit without available replacements has an end date.
It is the clearest argument for the format: one case, one charger, several jobs, instead of a bag of separate tools.
Good on: One tool for everything, on a body that will not be oiled and cleaned on a schedule.
Strongest suit: Starts at 0.5 mm (0.02 in), so it holds a stubble as well as trimming a beard
Weakest suit: No wall adapter in the box, only USB-A charging
Good on: A first all-in-one, for a beard kept at 3 mm (0.12 in) or longer.
Strongest suit: The cheaper of the two Braun all-in-ones here, from a brand that publishes its figures
Weakest suit: The range starts at 3 mm (0.12 in): nothing shorter, so a close stubble is out of reach
Good on: Whole-body grooming in the shower, from bare skin to a 21 mm (0.83 in) beard.
Strongest suit: Reaches 0.1 mm (0.004 in) — the shortest length of any product in this group
Weakest suit: Braun publishes no charge time for this model
Blades, combs and oil from the same aisle, at the price we recorded. Check they fit the clipper you pick before ordering: it depends on the blade mount and the part number, which the listing states.
Comparisons already published between two clippers from this guide or this aisle.
The clippers and shavers here come from the catalog of this site. Specifications are the published ones, from the maker and from the Amazon page; prices are the Keepa figure for the date below, and both change. Ranking rests on declared specifications, on stated strengths against stated limits, and on price. Nothing here has been used on hair by us, and the page does not suggest otherwise.
Last checked on
Prices quoted in these summaries are dated readings. The live price is shown next to each product.
Air stylers and cordless clippers swing widely across the year, and the biggest "discounts" often land at prices the same model sold for six weeks earlier. UniverTrack tracks the real price history across retailers, spots fake reductions, and alerts you when it is genuinely the moment to buy.
