GD DYNO-200 Grip strength tester Digital Hand Dynamometer 440 Lbs | 200kg Hand Strength Tester, Grip Strength Measure, Forearm Exerciser, Arm wrestling training equipment, Gripper strengthener

About This

• [Impressive Max Measurement, 440lbs] With a maximum measurement of 440lbs, the GD DYNO-200 is one of the strongest hand grip dynamometers on the market. This makes it a great tool for athletes, fitness enthusiasts, and anyone who wants to improve their grip strength.
• [Durable Body Material] Made with S45C carbon steel, the GD DYNO-200 is built to last. This material is known for its strength and resistance to wear and tear, ensuring that your dynamometer will last for years to come. Even if you have as strong a grip as a chimpanzee, the GD DYNO Hand dynamometer will withstand your strong grip!
• [Sleek Ergonomic Design] The GD DYNO-200 is not only strong but also features a modern aesthetic. Its ergonomic handle design ensures a secure grip during your workout routine, making it a stylish addition to your sports gear collection.
• [Monitor Your Training Progress] Measuring your grip strength is a great way to track your workout performance. With the GD DYNO-200, you can easily monitor your training milestones and see real improvements in your sports performance over time.
• [Easy to Use] The GD DYNO-200 is designed with ease of use in mind. Simply hold the dynamometer in your hand and squeeze to get a measurement of your grip strength. Its compact size also makes it easy to carry with you wherever you go.
• [GD DYNO-200 Grip Challenge] We are looking for the world's strongest grip strength. Chellenge the world's grip record with thd GD DYNO-200! You can check the detailed challenge information on our product manual when you receive the product.
• [Powering the Device] Requires two AAA alkaline batteries (not included). Simply insert the batteries to start your training session immediately.

Overview

• Color : Black
• Material : Aluminum, S45C Carbon steel, Weight Scale
• Style : Fitness
• GD designs and manufactures premium home training equipment in Korea, trusted worldwide since 2001 for building strength every day.
• Strength is not built overnight. Since 2001, GD has specialized in developing and manufacturing premium hand grippers and home training equipment in Korea.
• We design and manufacture all products in Korea to ensure quality and precision. Our commitment to durability has earned trust from customers in over 8 countries.
• GD stands for ‘Gold and Diamond’—a symbol of lasting value. We create equipment that helps you build strength anytime, anywhere.
• Built to Last a Lifetime
• GD products are designed and manufactured in Korea with over 20 years of expertise. We control every step—from development to production—to ensure precision, durability, and consistent resistance. Our products are trusted by users worldwide for their long-lasting performance.
• No. While we are specialists in hand grippers since 2001, GD continues to develop a wide range of home training equipment. Our goal is to help people build full-body strength anytime, anywhere with reliable and well-designed products.
• Batteries are not included in the GD DYNO-150 package. Due to customs issues in the United States, batteries are not included, so please take this into consideration when making a purchase. Simply insert two AAA alkaline batteries to start operation.
• Press the measurement button to start the device. After the beep, place your hand next to your thigh and squeeze for about 3 seconds. The maximum grip strength will be recorded on the digital panel.
• Strength is not built overnight. Since 2001, GD has specialized in developing and manufacturing premium hand grippers and home training equipment in Korea. We design and manufacture all products in Korea to ensure quality and precision. Our commitment to durability has earned trust from customers in over 8 countries. GD stands for ‘Gold and Diamond’—a symbol of lasting value. We create equipment that helps you build strength anytime, anywhere.
• Premium Adjustable Hand Grip Built to Last a Lifetime
• What makes GD products different from others? GD products are designed and manufactured in Korea with over 20 years of expertise. We control every step—from development to production—to ensure precision, durability, and consistent resistance. Our products are trusted by users worldwide for their long-lasting performance. Is GD only focused on hand grippers? No. While we are specialists in hand grippers since 2001, GD continues to develop a wide range of home training equipment. Our goal is to help people build full-body strength anytime, anywhere with reliable and well-designed products.
• The video showcases the product in use.
• The video guides you through product setup.
• The video compares multiple products.
• The video shows the product being unpacked.