toning technology for
Abs, buttocks, and thighs
AMP™ it up
CoolTone® uses AMP™ technology (Active Magnetic Pulse™) to strengthen, tone, and firm muscle from the outside in.
Improve your muscle tone
FDA-cleared to strengthen, tone, and firm muscles in the abs, butt, and thighs.
Developed by muscle science experts and informed by leading athletic performances, Active Magnetic Pulse™ (AMP™) patterns are designed to warm up, tone, firm, and strengthen muscles while also providing active recovery.