Sharper Image PowerBoost Circuit Massage Gun [2026 Version] Deep Tissue Percussion Massager with 6 Speeds for Back, Shoulders, & Full Body Muscle Pain Relief, with 4 Attachments & Travel Case

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. PowerBoost Circuit Demo Video Merchant Video

1 Precision

2 Deep Power

3 Quiet

4 Ergonomic

5 Secure Lock

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Customer Reviews

4.7 out of 5 stars 23

4.0 out of 5 stars 202

4.8 out of 5 stars 28

4.3 out of 5 stars 1,355

4.6 out of 5 stars 17

4.5 out of 5 stars 78

4.5 out of 5 stars 53

Price

$111.99$111.99

—

$90.39$90.39

$127.49$127.49

$134.99$134.99

$51.99$51.99

$71.99$71.99

Form Factor

Full-size

Full-size

Mini / Compact

Full-size

Full-size

Mini / Palm-sized

Mini / Compact

Best For

Everyday recovery & home use

Performance & advanced therapy

On-the-go & travel

Power users wanting max relief

Full-body daily relief

On-the-go & travel

On-the-go & travel

Battery Life

3 Hours

5 Hours

3 Hours

3 Hours

4.5 Hours

2 Hours

2 Hours

Speed Settings

6 Speeds

6 Speeds

6 Speeds

7 Speeds

6 Speeds

4 Speeds

4 Speeds

Attachments Included

4 (Round, Flat, Fork, Cone)

6 (incl. Hot & Cold head)

4 (Round, Flat, Fork, Cone)

6 (incl. Dual Air head)

5 (Round Flat Bar Fork Cone)

4 (Round, Flat, Fork, Cone)

4 (Round, Flat, Fork, Cone)

Carrying Case / Pouch

Hard carry case

Hard carry case

Soft carry bag

Hard carry case

Hard carry case

None

Soft carry bag

FSA/HSA Eligible

✔

✔

✔

✔

✔

✔

✔

Product Dimensions ‏ : ‎ 6.8 x 2.4 x 8.3 inches; 1.5 Pounds
Item model number ‏ : ‎ 1019792
Batteries ‏ : ‎ 1 Nonstandard Battery batteries required. (included)
Date First Available ‏ : ‎ December 19, 2025
Manufacturer ‏ : ‎ Merchsource
ASIN ‏ : ‎ B0G96Z7PY7
Best Sellers Rank: #82,555 in Health & Household (See Top 100 in Health & Household) #295 in Handheld Massagers
Customer Reviews: 4.7 4.7 out of 5 stars (23) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
VISIBLY ENGINEERED FOR DEEP TISSUE RELIEF: Circuit’s innovative design reveals the brushless motor and chrome-plated mechanics with a shine-through LED display for speed and battery status. Circuit is more than a recovery tool, it’s a statement piece built for people who value design and performance equally.
PROFESSIONAL 6-SPEED PERCUSSION MASSAGE GUN: Proprietary Adaptive Force motor adjusts percussion intensity as you increase pressure, giving you intuitive control for more effective deep tissue massage. Six speed levels cover everything from gentle warm-up to powerful targeted relief for dense muscle groups.
QUIET & COMFORTABLE HANDHELD DESIGN: Quiet enough to use your massage gun at home or the gym without distraction. Soft-touch grip and unique angled handle reduces hand & wrist fatigue during back or shoulder sessions, making Circuit far more comfortable to use than standard T-shape massage guns.
BACK, SHOULDER, & FULL BODY RECOVERY: For athletes, weekend warriors, or daily muscle pain relief. Full-size percussion massage for post-workout soreness, tension in back & shoulders, and recovery between training sessions.
4 ATTACHMENTS FOR TARGETED MUSCLE RELIEF: Round head for dense muscles like hamstrings & quads, flat head for back & chest, fork head for the spine, and cone head for focused trigger points on calves, forearms, or feet. Proprietary SAFELOCK Technology confirms attachments are secure before the motor activates.
COMPLETE MASSAGE KIT WITH CARRYING CASE: Long-lasting USB-C rechargeable battery delivers up to 3 hours of continuous percussion. The premium carrying case stores the Circuit and all four attachments for easy transport between home, gym, and travel. Everything you need for full-body deep tissue massage in one kit.