ERSINIAN Vertical Jump Tester - Track Jump Height, Explosive Power & Contact Time - Smart Sensor with App & Offline Mode for Athletes and Coaches

• Professional-grade jump data analyzer: This vertical jump trainer accurately measures every jump and landing, providing essential metrics such as jump height, ground contact time, explosive power, and Reactive Strength Index (RSI) for data-driven training.
• Precision sensor technology: The jump tester utilizes advanced infrared sensing and intricate algorithms to deliver highly accurate and consistent results during every use, engineered for durability in high-intensity training environments.
• Companion app with offline functionality: Seamlessly sync with the dedicated app to access detailed analytics, monitor progress over time, and maintain a comprehensive training history. The offline mode allows for professional testing anywhere, whether indoors or outdoors, without the need for internet connectivity.
• Simple setup and operation: Designed with quick-connect interfaces for rapid alignment and assembly. Position the transmitting and receiving units on flat ground 1-2 meters apart (optimal at 1.5m) to ensure accurate detection and reliable signal performance. The lightweight yet robust design offers portability and durability for long-term use.
• Versatile applications: Suitable for athletes, coaches, and fitness enthusiasts aiming to enhance performance. It accommodates RSI testing, jump power evaluation, and explosive power training, making it ideal for track and field, obstacle sports, physical therapy, team selection, and various other athletic disciplines.

Tired of guessing your performance? Say hello to the tool that turns training into a science—delivering the precise metrics you need to crush your personal records and unlock every ounce of explosive power. KEY FEATURES & BENEFITS Multi-Dimensional Metrics — Precisely track jump height, ground contact time, explosive power, and RSI. Advanced Sensing Tech — Guarantees highly accurate and consistent data with every jump. Real-Time Sync & Offline Use — View results instantly on the app, anywhere. Modular Scalable Design — Easily connect and customize the setup length. Multi-Style Jump Support — Compatible with a wide range of training motions. Robust & Portable — Lightweight for easy transport, yet built to last. SUITABLE FOR USE IN RSI testing, jump power assessment, and explosive strength training Track and field, obstacle sports, physiotherapy, team trials, and more PRODUCT SPECIFICATIONS Product Name: Vertical Jump Tester Material: Aluminum Alloy + Plastic Color: Classic Black Rated Power: 1.5W Charging Voltage: 5V Charging Port: Type-C Battery Capacity: 500mAh Charging Time: 3 hours Usage Time: 8 hours Main Unit Size: 85×25×30 mm | Weight: 57g Sensor Pod Size: 30.5×25×30 mm | Weight: 181g Auxiliary Pod Size: 30.5×25×30 mm | Weight: 170g Package Dimensions: 40×16×7.5 cm | Package Weight: 1100g WHAT’S INCLUDED 1 × Main Unit 1 × Primary Sensor Pod 2 × Secondary Sensor Pods 1 × Type-C Charging Cable 1 × Storage Bag 1 × User Manual