17Well 12oz Thermal Stainless Steel Insulated Coffee Tumbler

Four heads come in the box, each shaped for a different area: back, neck, shoulders, legs, calves, and the sole of your foot. Swap them by pulling one out and pushing the next one in.

Keep it moving. Thirty seconds to two minutes per muscle group is plenty. Let the weight of the gun do the work instead of pressing hard, and stay on muscle, never on bone.

It runs at 25 to 45 dB, roughly the range between a whisper and a quiet library. You can use it at the office or on the couch without turning heads.

Both. A short pass on a low speed before training wakes the muscle up. A longer pass afterward helps you loosen off. Four speed levels give you up to 4000 impacts per minute, so you can go gentle or go deep.

Hold the button for 1.5 seconds to switch it on or off. No app, no pairing, no setup.

Stay on muscle. Avoid bones, joints, the front of your neck, and anywhere that's bruised, swollen, or injured. If you're pregnant, take blood thinners, or have a condition affecting your nerves, circulation, or bones, check with your doctor first. This is a recovery tool, not a medical device.