Voltage Detection: Discover the exact conditions of your badminton racket strings accurately and effortlessly, enabling smart replacement decisions for improved playing performance. Durable String Gauge: ABS construction provides durability and ensures accurate readings for longer life. Comfortable to Use: Portable and lightweight gauge for easy string tension measurement, delivering precision control for optimal performance every time. Fine Workmanship: User-friendly tester that accurately checks the tension of your sports racquets. Use scenarios: - Before a match, verify string tension to determine if a replacement or adjustment is needed for best performance. - After stringing, check tension to ensure it matches target specs on your racket. - At practice or in a club, compare tensions across multiple rackets to maintain consistency for all players.