
wet and dry electric
shaver
AquaTouch
TripleTrack heads
SmartPivot heads
AT921/28
TripleTrack, shaves faster
PowerTouch with Aquatech adds power to your morning, with more minutes per charge, fully washable heads,
and TripleTrack heads for a faster shave. The Aquatec seal ensures a comfortable dry shave and a refreshing wet
shave.
Close shaving performance
Patented Super Lift & Cut blade raise hairs to cut closer
Triple track heads cover 50% for more skin surface at a time
Comfort Contour Following
Heads Pi vot and Flex to follow every curve for comfort
Easy to use
Anti-slip grip provides complete control
Up to 60 shaving minutes, 1 hour charge
For easy cleaning, and wet & dry use
Perfect for trimming your sideburns and moustache
Skin friendly
Aquatec: refreshing wet shave with foam or an easy dry shave
Glides smoothly over the curves of your face
Low- fri ction SkinGlide for an extra smooth shave

wet and dry electric shaver
AT921/28
Highlights
(Patented) Super Lift & Cut
The first blade raises each hair while the
second blade comfortably cuts it below skin
level, for a really smooth result.
Anti-slip grip
The grip’s unique, ergonomic design and anti-
slip materials make it easy to shave with
precision and comfort.
Aquatec wet and dry
The AquaTec seal on the Philips electri c shaver
makes it 100% waterproof. Use it in the shower
with your favorite shaving gel or foam for extra
skin comfort. Naturally you can also shave dry
for convenience
Cordless use only
An efficient, powerful lithium-ion battery gi ves
you more shaves per charge. Charge it for an
hour and you’ll have up to 60 minutes of
shaving time – that’s around 20 shaves. The
shaver automatically adjusts its power to suit
the way you shave, so your actual shaving
time may vary. Charge it for 3 minutes and
you'll have enough power for one shave.
Skin protection system
Rounded low-friction heads adjust to the
contours of your face to limit skin irritation.
SkinGlide system
The low-fri ction SkinGlide shaving surface
slides smoothly along your skin for a close,
easy shave.
Pivoting and Flexing Heads
Flexing heads stay in close contact with your
skin, while the pivoting neck adds an extra
dimension of movement – all giving you a
close, fast, and comfortable shave.
TripleTrack heads
TripleTrack heads with three shaving tracks
cover 50% more skin surface at a time., while
comfortably shaving both long hair and
stubble.
Water-resistant
For easy cleaning, and wet & dry use
Pop-up trimmer
Complete your look by using the Pop-up
trimmer. Perfect for maintaining a moustache
and trimming sideburns.

wet and dry electric shaver
AT921/28
Specifications
Accessories
Maintenance: Cleaning brush, Protecti ve cap
Pouch: Travel pouch
Stand: Charging stand
Travel pouch
Replacement head: HQ9
Ease of use
Display: 1 LED indication, Battery full
indication, Battery low indication, Charging
indication, Quick charge indication
Shaving time: Up to 21 days
Shaving minutes: 60+
Service
Replacement head: Replace every yr with
HQ9
Shaving Performance
Shaving system: Super Lift&Cut, TripleTrack
blades
Contour-following: Dynamic contour response,
Pivoting and Flexing heads, SmartPivot
Styling: Integrated pop up trimmer
Design
Handle: Rubber grip
© 20 19 Koninklijke Philips N.V.
All Right s reserved.
Specifications are subject to change
without notice. Trademarks are the
property of Koninklijke Philips N.V. or
their re spective owners .
Issue date 2019‑0 7‑01
Version: 3.0.1
www.phili ps.com