Pearyaest A21 Smart Cupping Massager

Smart: The Pearyaest A21 is a home-use cupping massager listing five techniques: traditional and dynamic cupping, red light, heat and scraping. Its claimed 12 suction and 12 heat levels offer adjustment, but the listing conflicts on whether it is wireless and battery-powered or needs an external power supply.

At a glance

Listing describes five functions: traditional and dynamic cupping, red light, heat and gua sha-style scraping.
Claims 12 suction levels up to 70KPa and 12 heat levels up to 50°C.
Vibration is also listed as a massage technique, and the feature text claims a 20-minute auto-off.

Price

$29.59Save 20%

Reference price: ~~$36.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Multiple listed massage modes and adjustable suction and heat may suit buyers who want to vary a home cupping session.
The listed target areas include arms, back, legs, neck and shoulders.

Cons

The specified power setup may limit where it can be used if it requires an external supply.

Technical specifications

16 specifications

Identity
Brand	Pearyaest
Model	A21

Power and battery
Power configuration	External power supply

Dimensions and installation
Form factor	Portable
Dimensions listed	17 x 13.48 x 8.6 cm; 399 Grams
Weight listed	399 Grams

Materials
Material listed	Acrylonitrile Butadiene Styrene

Claimed functions and settings
Cupping techniques and functions	traditional cupping, dynamic cupping, red-light, heating, and gua sha (scraping)
Suction settings and maximum	12 adjustable suction levels (up to 70KPa)
Heat settings and maximum	12 heat levels (up to 50°C)
Massage techniques	Cupping, Scraping, Vibration
Auto-off	20-minute auto-off function
Charging time	3 Hours

Use
Listed body areas	Arm, Back, Leg, Neck, Shoulder
Product grade	Home
Cordless listing field	No

What to know before buying

Listing details to confirm

Power details conflict: the specifications say external power supply and cordless No, while feature text describes a wireless design, USB charging and batteries required. Charging time is also listed without a clear battery configuration. Confirm how the selected A21 is powered and supplied before buying.

Who is it for?

A good fit for

Home users seeking a cupping device with adjustable suction and heat settings.
Buyers interested in combining cupping with red light, vibration and scraping functions.

Less suited to

Buyers who need confirmed cordless operation or a clear battery and charging setup.
Anyone seeking evidence of measured therapeutic results, which the supplied listing does not provide.

Pearyaest A21 Smart Cupping Massager · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.3 / 5 · 7 ratings

5 stars59%59%
4 stars0%0%
3 stars0%0%
2 stars0%0%
1 star41%41%

The aggregate ratings are sharply divided, with five-star and one-star ratings represented and no middle ratings shown. With a small rating sample and no supplied written feedback, these figures do not explain customer experiences or establish why ratings differ. They provide little basis for judging the claimed massage modes or the unresolved power setup.

Frequently asked questions

Is the Pearyaest A21 cordless?

The listing is inconsistent. It specifies an external power supply and says cordless No, but feature text claims wireless USB charging and also mentions required batteries. Confirm the power arrangement for the selected listing.

What functions and settings are claimed?

The listing claims traditional and dynamic cupping, red light, heat and scraping, plus vibration. It specifies 12 suction levels up to 70KPa and 12 heat levels up to 50°C.

Which body areas does it list?

The specifications list the arm, back, leg, neck and shoulder.