Features: Experience deep muscle relaxation with portable manual thumb massagers, to targets post workout soreness and accelerate recovery for athletes and fitness enthusiasts. Its 500g PP construction features silents operations and adjustable intensity level, offering customized reliefs from neck tension to back stiffness without disturbing others. for active individuals, office professional discreets stress reliefs, and families needing pains management for age. Use during gym to soothes sore muscles, at workstations to alleviate desk related stiffness, or while traveling to maintain muscle flexibility in compact space. The ergonomic thumb shapeds handle ensures comfortable grip alignment, reducing hand strain during prolonged use while reaching triggers point effectively. Specifications: Materials: PP Size: 13.2x4.5cm,11.7x13cm(optional) Styles: Thumb, massages guns(optional) Package Includes: 1PC Thumb Manual massagers note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.