Ekrin B37S Review — The Best Massage Gun Under $250
Pros
- + 56 lbs stall force (rivals $400+ guns)
- + 6+ hour battery life (best in class)
- + Ultra-quiet at all speeds
- + Lightweight at 2.2 lbs
- + Lifetime warranty
- + 5 speed settings + 6 attachment heads
Cons
- - No smart app or Bluetooth
- - No carrying case included (sold separately)
- - Less brand recognition than Theragun/Hyperice
Why This Is Our #1 Recommendation
When we tested the Ekrin B37S alongside the $449 Theragun PRO Plus and $329 Hypervolt 2 Pro, we were shocked at how close the performance was. Here’s the raw data:
| Spec | Ekrin B37S | Theragun PRO Plus | Hypervolt 2 Pro |
|---|---|---|---|
| Price | $230 | $449 | $329 |
| Stall Force | 56 lbs | 60 lbs | 50 lbs |
| Amplitude | 12mm | 16mm | 14mm |
| Battery | 6+ hours | 2.5 hours | 3 hours |
| Weight | 2.2 lbs | 2.8 lbs | 2.6 lbs |
| Noise | 55 dB | 60 dB | 58 dB |
Build Quality
Brushless motor, aluminum alloy body, premium rubber grip. Nothing about this feels like a “budget” product. The fit and finish rivals products twice its price.
Battery Life Is Insane
6+ hours of real-world battery life means you can use this daily for two weeks before charging. The Theragun PRO Plus lasts 2.5 hours. This alone justifies the Ekrin for anyone who travels or forgets to charge devices.
What You Give Up
The honest downsides vs. the Theragun PRO Plus:
- 4mm less amplitude (12mm vs 16mm) — noticeable on very deep tissue work
- No smart app — no guided routines or pressure sensing
- No rotating arm — harder to reach your own back
For most people, these are minor compromises worth $220 in savings.
The Lifetime Warranty
Ekrin offers a lifetime warranty on the B37S. Not 1 year. Not 2 years. Lifetime. This is almost unheard of in the massage gun market and shows their confidence in the product.
Who Should Buy This Instead of Theragun?
- Home gym users who want daily recovery
- Anyone who values battery life
- People who don’t need app-guided routines
- Gift buyers looking for a premium-feeling product under $250
Our Verdict — 9/10
The Ekrin B37S is the massage gun we recommend to most people. It matches premium brands on performance metrics while costing half as much. The lack of a smart app is barely a compromise.