Massager GunMassager for targeted muscle massage for activation and regeneration Powerful trigger point massage to relax muscles Powerful lithium ion battery provides up to 4 hours of battery life depending on the intensity level 5 intensity levels 3000 rpm 4 different accessories for different muscle groups: Patella for small muscle areas and muscle groups (e. g. upper arm) Spiral head for deep muscle tissue and targeted spot massages (e. g. the sole of the