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Ekrin B37 v2 (Green)

Model: B37 Percussion Massager v2 (Green) · US configuration

Green Ekrin B37 v2 with one locking head installed, four head shapes and a B37-branded case shown beside it.
Ekrin manufacturer rendering · Green B37 v2

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A full-size green B37 v2 with five speed positions, four locking heads, USB-C PD charging and a manufacturer claim of up to eight hours.

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Why consider this model?

  • A documented full-size option for shoppers who want five speed steps, four named locking heads, USB-C PD and a listed included case; check the exact B37 v2 port and attachment interface.

Tradeoffs to weigh

  • At about 2.2 lb, the B37 is not the compact Ekrin. Runtime and dB figures are maker claims without published test conditions, the manual says no USB power adapter is included, and B37 v1 parts do not match the v2 connection system.
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Manufacturer information