Handheld Massager mobile Strengthen Your Body & Boost Strengthen Your Body & Boost Core Strength With NextGen Bluetooth Spider Resistance Band We wanted to provide you with a simple way to do full body workouts at home or on the go which is why we designed our spider fitness band so you can engage different muscles groups to tone and strengthen them while tracking your progress NextGen spider stretch bands feature 4 loops that allow for easy anchoring of both your hands and feet so you can do a wide variety of upper and lower body workouts making them a versatile addition to your home exercise accessories collection Use it as an action camera Four speed settings and modes with interchangeable heads let you target different muscle groups for full body comfort This handheld percussion massager is easy to use and works on your back