Best lifetime-warranty mid-tier — 56 lbs stall force with lifetime warranty at $249.99. Lower amplitude than premium tier; athlete-credibility positioning.Best for athlete buyers wanting lifetime-warranty mid-tier percussion — long-term ownership value over premium amplitude.
Ekrin B37 is the athlete-oriented mid-premium entry — 56 lbs stall force, 12 mm amplitude, brushless motor, 4 attachments, and the category's only lifetime warranty. Athlete-focused brand positioning with credible NFL / NCAA distribution. $249.99 list pricing slots between mid-budget OPOVE and premium Hyperice. The right buy for users who value warranty over amplitude.
How we tested: Evidence-based assessment — scored from Ekrin Athletics product documentation and 2026 athlete-focused reviews. Not hands-on tested by ONDA.
56 lbs stall force solid. 12 mm amplitude — lower than premium-tier 14–16 mm but functional.
Build, attachments and warranty
9.0
Lifetime warranty — only in category. Brushless motor, 4 attachments. Build quality validated by warranty terms.
Battery life and noise level
7.5
Brushless motor at 55 dB. ~8 hours per charge — among longest in category.
App and smart features
5.0
No app or Bluetooth. LED battery + speed indicator.
Ergonomics and portability
7.0
~2.2 lbs. Standard single-grip handle.
Value
7.5
$249.99 list, frequently discounted — premium mid-tier pricing justified by lifetime warranty. Best long-term ownership cost.
Pros
+Lifetime warranty — only in category
+~8 hour battery life — longest in mid-tier
+Athlete-focused brand positioning
+Brushless motor at sub-premium price
Cons
−12 mm amplitude vs premium 14–16 mm
−No app or smart features
−4 attachments — fewer than budget competitors
−Standard single-grip without versatility
Price: $249.99 B37 list price with 4 attachments + lifetime warranty; frequently on sale (e.g. $187.50 on ekrin.com) (as of 2026-09-30)
Where it leads
Ekrin B37 is the lifetime-warranty mid-tier — athlete-focused brand, brushless motor, longest battery in mid-tier, lifetime warranty (only in category). Best long-term ownership value.
What are the downsides of Ekrin B37?
Amplitude and app. 12 mm amplitude trails premium 14–16 mm; no app integration. For users wanting premium amplitude, Theragun Elite or Hypervolt 2 Pro better fit.
Who should buy Ekrin B37?
Choose Ekrin B37 for lifetime-warranty mid-tier percussion with athlete brand pedigree. For higher amplitude at same price, OPOVE M3 Pro 2. For premium app + amplitude, Theragun Elite.
Yes, for long-term ownership value. The Ekrin B37 offers 56 lbs stall force, a brushless motor, about 8 hours of battery life and the only lifetime warranty in the category for $249.99. Its 12 mm amplitude is lower than the 14–16 mm of premium guns.
How much does the Ekrin B37 cost?
The Ekrin B37 lists at $249.99 (frequently discounted), including 4 attachments and a lifetime warranty. That places it in the mid-tier, below premium percussion guns, while still offering a brushless motor and roughly 8 hours of battery life.
What are the downsides of the Ekrin B37?
The Ekrin B37 has a 12 mm amplitude versus 14–16 mm on premium guns and no app or smart features. It includes only 4 attachments, fewer than budget competitors, and a standard single grip without versatility.
Who is the Ekrin B37 best for?
The Ekrin B37 is best for athletes who want a lifetime-warranty mid-tier massage gun. It suits buyers who value long-term ownership, athlete-focused positioning and about 8 hours of battery over premium amplitude. It offers 56 lbs stall force for $249.99.
