Do away with nagging muscle pain and increase your mobility by applying heat and vibration at the same time, in the comfort of your home. Perfect for chronic pain sufferers or exercise fanatics, the Fit Smart Hot Compress Mini Vibration Massage Therapy Device comes with multiple attachments so you can work over different muscle groups to soothe tension within a matter of minutes. By cleverly using heat, vibration, and penetration therapy, the Fit Smart Hot Compress Mini Vibration Massage Therapy Device, targets lactic acid build up and increases blood flow to muscles. Keep it by your bed or couch and conveniently treat your muscles in your own down time or use it at the gym to avoid lactic acid build up after a workout. Features: Brand: FitSmart Type: Massage Gun Range: Compact Pro FS-500 Colour: Black LED Tube Display Portable, cordless and lightweight Convenient USB charging (type C) Strong 5 kg thrust 6 mm deep tissue penetration 5 levels of massage strength 3 temperature levels (38, 42 and 46 degrees Celsius) 4 interchangeable massage heads for different muscle groups Unique hot compress pad, allows vibration and heat application at the same time Quiet operation Specifications: Power: 24W Battery: 1800mAh rechargeable Product Dimensions: 14cm x 14cm x 5cm RPM: 1200-3200 Product Dimensions: 14cm x 14cm x 5cm USB Charging (Type-C) Charging Time (Approx.): 3 hours Battery Time: 2 hours approx. battery / Continuous (USB charging) Package Contents: 1 x Massage Device 4 x Interchangeable Massage Heads (Small tip head, Ball Head, U-shaped head, Flat Head) 1 x USB Charging Cable 1 x User Manual