Smart Percussion Massage Gun for Deep Muscle Recovery The Smart Percussion Massage Gun delivers deep muscle relief with precision and comfort. Equipped with 6 specialized massage heads and 6 adjustable speed levels, it targets various muscle groups while maintaining a quiet operation. Perfect for post-workout recovery or everyday muscle relaxation. 6 Massage Heads & 6 Speed Levels: Choose from 6 professional massage heads to target different muscle groups, and adjust the massage intensity from 1 to 6 for targeted relief. Noise Reduction Technology: The noise level is only 45 dB even at maximum speed, allowing you to relax your muscles without disturbing others. 6 adjustable speeds: RPM 1800 - 2600 6 Massage Heads - Ball head: for large muscle groups, like back, leg; - Air cushioning head: for first users of sensitive muscles; - "U" shape head: for both sides of the spine and Achilles tendon; - Shovel-shaped head: for relaxing abdominal muscles and low back; - Bullet Head: for palms and soles, trigger point massage; - Flat Head: for relaxing all body muscle part; Technical specifications: - 2500mAh Battery Capacity - Speed: 6 built-in speeds - Battery life: 4 hours - Amplitude: 12mm - Head attachments: 6 (ball head, flat head, air cushion, ball head, paddle head & U-head) - Noise level: <=45dB - Size: 17.0 × 21.3 × 6.1 cm - Weight: 0.86 kg