VINGVO Hand Crank Forearm Trainer, RGB LED Lights 3 Tracking Modes Trainer, Food Grade PC Material, Ideal for Arm Shoulder Chest Workout, Home Gym Fitness Training

Specification: Item Type: Hand Crank Forearm Trainer Material: PC Trainer Battery: 200mAh Lithium Ion Battery (Built in Battery) Ball Battery: 3 x 800mAh AAA Batteries(Shipped with Matching Batteries) How to Use: Follow the instructions manual for proper use. PackageList: 1 x Hand Crank Forearm Trainer 3 x AAA Batteries 1 x Screwdriver 1 x Instruction Manual

• [Fun and Engaging Workouts] Enjoy an exhilarating exercise session with dynamic rgb led lights that sync to your movements. transform your routine into a vibrant and shareable fitness experience making workouts more enjoyable and visually stimulating.
• [Durable and Safe Material] Crafted from highquality food grade pc engineering plastic this arm exerciser is odorless impactproof flexible and to aging even after repeated use. perfect for gifting or personal use ensuring longlasting performance.
• [Track Your Progress Easily] Experience visible fitness progress with three advanced tracking modes including count (loops) calories burned (cal) and workout duration (time). stay motivated as you monitor your improvements and achieve your fitness goals with this innovative arm trainer.
• [Portable and Lightweight Design] Take your with this compact and lightweight arm workout equipment. no bulky machines needed simply grip rotate and repeat to activate your arm shoulder and chest muscles anytime anywhere for convenient onthego workouts.
• [Effective Muscle Training] Strengthen and your shoulders upper back and arm muscles with consistent use of this hand crank forearm trainer. achieve wellshaped arm lines and increased strength in your workout areas in a short period of time.