Massage Gun Deep Tissue Percussion Muscle Massager Rechargeable Battery for Athletes Pain Management 15 Speed Levels Upgraded Battery 5 Heads [2020 Model]. [PATENTED ERGONOMIC DESIGN] Rotating massage gun head, upgraded; ergonomic design, and user-friendly interface are ready to relieve your pain in the easiest way possible.The lightweight and ergonomic vibrating massager device have a full-body reach with an adjustable arm and the newest ergonomic design. [UPGRADED BATTERY] New upgraded rechargeable lithium battery (Patent Pending) with 1500 mAH battery, lasts up to 3 hours working time(low speed), takes 90 mins to be fully charged. Patent pending design ensures to power massager provide full intensity. [15 INTENSITY LEVELS] Whether you are a professional athlete or stay home mom, or a young professional, the Techcare massage gun with a 24V noise reduction engine has 15 intensity levels to ensure your body will get the benefits of deep tissue massage. If you are an athlete with higher tolerance on the muscles, you can use it at the top speed level, or if you are new to deep tissue massage, you can use it on the lower levels. [PACKAGE INCLUDES] 2020 Model TechCare PG percussion massage gun (Patented Design) comes with everything you need to start your deep tissue pain relief sessions. 1x 2020 Model TechCare Percussive Massage Gun, 1x Charger Set 6x Massager Heads for the specific areas / massages. 1x TechCare pouch for massager heads 1x High quality protective carrying case for all these.