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A sequence,
not just
inflation.

Sequential compression is not simple inflation. It is a choreography of pressures, in a precise order, across a sleeve that has to stay stable from start to finish.

Technology

Built around the whole leg

Sequential compression is not simple inflation. It is a choreography of pressures, in a precise order, across a sleeve that has to stay stable from start to finish.

  • 01

    Sequential compression

    Air moves from one zone to the next, foot to thigh. Each segment pressurizes, holds, then releases as the next takes over. Six programs offer six different sequences.

  • 02

    Overlapping chambers

    On M and L, the air chambers overlap instead of sitting side by side: pressure applies through 360°, with no dead band between segments. The boot follows the line of the leg, foot to thigh.

  • 03

    Silicone hoses

    The hoses are anti-dust silicone, built to resist kinking and prevent air leaks — the part that fails first on cheap machines.

  • 04

    Self-contained and portable

    A 1.5 kg unit measuring 22.5 × 14.5 × 8.5 cm, a 5,200 mAh lithium battery charged in two hours, a universal 100–240 V charger. All of it fits in the bag supplied.

  • 8 chambers · inflation sequence

    FootThigh

    Eight air chambers inflate one after the other, from the foot to the thigh, then release together before the next cycle.

    Principle diagram: the eight chambers inflate one after the other, from foot to thigh, then release together.

The controller

Everything set from one surface

A touchscreen, three settings, a chamber display and one button. The unit weighs 1.5 kg, fits in one hand and runs on battery: it stays beside you for the whole session.

01

Mode — 6 programs

Six inflation sequences, numbered 1 to 6. Each runs the chambers in a different order and rhythm. Programs switch while the unit is paused: choose, then start.

02

Time — 10 to 90 minutes

Adjustable in 5-minute steps, 30 minutes by default. Holding the key scrolls faster. When the countdown ends, the unit shuts itself off.

03

Pressure — 30 to 260 mmHg

Intensity moves up or down one press at a time, starting from 60 mmHg by default. Start low and adjust until it settles — the right pressure is the one you forget about.

04

Position and confirm

The position key moves the cursor from one chamber to the next along the bar; the confirm key switches the selected chamber off. A chamber that is off never inflates — isolate the calves after a run, or spare a sensitive area.

05

Start / pause and battery

One button starts and pauses the session. The battery indicator shows charge: the 5,200 mAh lithium battery refills in two hours on the supplied 100–240 V charger.

No nested menus: every setting has its own key, and the state of the session reads at a glance, even lying down. The unit measures 22.5 × 14.5 × 8.5 cm and weighs 1.5 kg — it fits in the bag that ships with the boots.

Specifications

The spec sheet

Everything worth knowing before you order: settings, power, footprint and what ships in the box.

Product

Type
Intermittent pneumatic compression
Coverage
Full leg — foot, calf, thigh
Sleeve length
77 cm (S) · 86 cm (M) · 100 cm (L)
Max thigh circumference
Up to 65 cm (S) · 70 cm (M) · 75 cm (L)
Air chambers
Overlapping chambers on M and L (full 360° wrap); side-by-side chambers on S
Chamber selection
Any chamber can be switched off (skip chamber)
Closure
Full-height zip
Colorway
Matte black
Packaging
Sold as a pair (left leg + right leg)
Sizes
S · M · L — sleeves are marked M, XL and XXL by the manufacturer

Technical

Programs
6 massage modes
Pressure range
30 to 260 mmHg (stepped, 60 mmHg default)
Session length
10 to 90 minutes, in 5-minute steps (30 minutes default)
Interface
LED/LCD touchscreen
Battery
Rechargeable 5,200 mAh lithium
Charge time
2 h for a full charge
Runtime
3 to 4 h (manufacturer figure)
Power
Battery powered. 100–240 V mains charger, 12.6 V / 4 A output
Rated power
49 W
Hoses
Anti-dust silicone, built to resist breakage and air leaks
Unit weight
1.5 kg
Unit dimensions
22.5 × 14.5 × 8.5 cm
Number of chambers
8 per boot

Logistics

Warranty
Limited 1-year — quality defects and damage not caused by the user
Delivery time
2 to 3 weeks from order

In the box

Control unit × 1
Compression boots, left leg + right leg × 2
Hoses × 2
1-to-2 connector × 1
Mains charger × 1
SAISEI carry bag × 1
User manual × 1
SAISEI Recovery Boots — The pairSold as a pair
Order

SAISEI Recovery Boots

$627.00Free worldwide shipping · taxes included · delivered in 2 to 3 weeks

Intermittent pneumatic compression boots. Six programs, pressure adjustable from 30 to 260 mmHg and sessions of 10 to 90 minutes, all driven from a rechargeable unit you can take anywhere.

Size
Quantity
1
  • Sold as a pair
  • 1-year warranty
  • Carry bag included
  • Secure payment