VERSATILE TRAINING COMPANION: This Pull-Up Assistance Band offers comprehensive training with multiple functions, strengthening lower back muscles and enhancing core strength through varied exercises. RAPID CHARGING & LONGEVITY: Featuring a Type-C interface for fast charging, this band ensures extended battery life with up to 30 days of standby time. INTELLIGENT WORKOUT SUPPORT: Equipped with intelligent counting and artificial voice guidance powered by a smart chip, this band enhances exercise effectiveness through precise feedback. MULTI-SCENARIO INSTALLATION: The installation buckle allows versatile usage in indoor door frames, outdoor settings, and gyms, facilitating efficient pull-up routines to overcome fitness plateaus. ROBUST & SECURE DESIGN: Crafted from high-strength load-bearing material capable of supporting up to 600 pounds, this band enables safe and effective pull-up exercises for enhanced body strength and muscle development. Description: Enhance your workout routine with this versatile pull-up assistance band. Designed for comprehensive training, it helps strengthen lower back muscles and improve core strength. Featuring a Type-C interface for fast charging, this band ensures long-lasting battery life with up to 30 days of standby time. The intelligent counting system, coupled with artificial voice guidance, enhances the effectiveness of your exercises. With an easy-to-install buckle, you can use it in various settings like door frames, outdoors, or gyms to overcome pull-up challenges. Made from high-strength, load-bearing material, it can support up to 600 pounds, making it safe and durable for intense workouts. Start your journey to a stronger body, improved muscle tone, and enhanced upper limb strength with this pull-up assistance band. Item Name: Assistance Band Material: ABS, Silicone, Nylon, PP Load-bearing: 600Kg Type: Counting Type Battery: Built-in 200mAh Rechargeable Battery(Included) Features: Adjustable, Strength Training, with Digital Counter Size Details: Shortest Length: 90cm/35.43" (Approx.) Width: 13cm/5.12" (Approx.) Silicone Part Length: 40cm/15.75" (Approx.) Longest Length: 130cm/51.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Assistance Band