In-depth review
Braun All-in-One Style Kit Series 9 Review (2027)
In-depth review of the Braun Series 9 kit: PrecisionWheel dial, ProBlade dense-beard cutting, and kit value.
Braun All-in-One Style Kit Series 9
Precision-dial kit with 40 length settings and a ProBlade for dense beards.
Our verdict
The Series 9 earns best-overall on the strength of one control done brilliantly: a dial that turns length into a precise, repeatable number. Combined with a blade that does not flinch at dense beards and a complete washable kit, it is the trimmer that removes beard-maintenance friction most completely.
What we like
- PrecisionWheel dial delivers 40 lengths in 0.5mm steps on the beard comb
- ProBlade metal blade is built to cut dense beards without tugging
- Up to 100 minutes runtime with fast charging
- 13-in-1 kit covers beard, hair, body, ears, and nose, fully washable
What to watch out for
- Runtime trails the Multigroom 9000's multi-hour battery
- Dial precision lives on the main comb; detail heads are separate pieces
- Premium kit pricing
What owners report: Braun All-in-One Style Kit Series 9
Synthesized from recurring themes in long-term owner feedback.
Most praised
- Half millimetre dial steps let owners land between the lengths that fixed combs force them to choose between
- The metal ProBlade pulls through dense beards without the tugging cheaper blades cause at the chin
- Washing the whole kit under the tap keeps a thirteen piece set from becoming a cleaning project
Common complaints
- Battery life is shorter than the multi hour flagship kits it competes with
- The finest dial control applies to the main beard comb, while detail work means swapping heads
- Kit pricing is hard to justify for someone who only maintains a short beard
Who it is for
Beard wearers from stubble to medium-long who want exact, repeatable lengths plus full grooming coverage.
The PrecisionWheel difference
Forty settings in 0.5mm steps on the primary beard comb means the fade between cheek taper and chin length becomes a planned gradient instead of comb roulette. In daily terms, you find your numbers once, 4mm cheeks, 9mm chin, and reproduce them forever in seconds.
ProBlade cutting performance
Braun's metal ProBlade is specified for lifetime sharpness and the motor backs it through thick growth without the slow-down-tug cycle of weaker kits. Single passes genuinely suffice on most beards when the guard is kept clear.
Kit and runtime honesty
The 13-in-1 assortment covers hair, body, ear, and nose competently, all rinse-clean. The 100-minute battery is ample but not class-leading; charge it monthly and it never matters, but the Multigroom 9000's 6 hours remains the endurance record.
Living with the kit day to day
Ownership is mostly about what disappears: comb hunting. With lengths living on one dial, the trimmer, two guards, and the detail head cover a week of beard, neckline, and stray-hair maintenance without opening the full case. Everything rinses under the tap in seconds, and the guards that matter most stay on the counter rather than in a drawer, which is exactly how a 13-piece kit avoids becoming 13 pieces of clutter.
Key specifications
- Length settings
- 40 (0.5mm steps via dial)
- Runtime
- Up to 100 minutes
- Blade
- ProBlade, lifetime sharp metal
- Kit
- 13-in-1 attachments
- Waterproof
- 100% waterproof
Also consider
Philips Norelco Multigroom Series 9000
Flagship all-in-one with DualCut blades, 21 tools, and 6-hour runtime.
Why consider it: More attachments and a far longer battery if dial precision matters less.
- Runtime: Up to 6 hours
- Attachments: 21 tools and combs (kit version)
Panasonic ER-GB96 Beard Trimmer
Japanese-blade trimmer with a quick-adjust dial and 58mm long-beard comb.
Why consider it: Longer 30mm range and 58 settings for long-beard specialists.
- Length settings: 58 (0.5-30mm, two combs)
- Blades: 45-degree Japanese stainless steel
Research-based assessment. TrueGear has not hands-on tested this product; this evaluation synthesizes manufacturer specifications, retailer documentation, and published expert reviews.
Questions, answered
Does it need blade oil?
Braun positions the ProBlade as lifetime-sharp without the ritual oiling of classic steel. Rinse and dry care still applies.
Can it cut hair as well as beards?
Yes, the kit's hair combs handle maintenance cuts. Heavy full haircuts remain dedicated-clipper territory.
Is the dial fragile?
No more than rival mechanisms; it is a sealed, washable unit with positive clicks per step.
How do the half-millimeter steps help a fade?
They let you build the gradient in small, reversible increments: step down one click at a time through the transition zone instead of jumping a full comb size, so a mistake is a half-millimeter of difference rather than a visible shelf line.