arboleaf Hot and Cold Massage Gun Deep Tissue, Percussion Muscle Massager | Targeted Temperature Control with Deep Percussion Massage for Muscle Warm-Up, Post-Workout Recovery, and Relaxation ClimeCo Certified

Promote Blood Circulation & Relaxation: The aluminum plate quickly heats up in just 3 seconds (within a range of 102-113 °F / 39-45 °C, adjustable in 4 levels). Heat compression activates muscles, boosts blood circulation, and relaxes stiff muscles, enhancing warm-up efficiency and expediting muscle growth. This feature is highly effective for promoting muscle relaxation and facilitating post-exercise recovery in fitness and sports activities.