Voltage Detection for Badminton Racket Strings Accurately determine the conditions of your racket strings to inform smart replacement decisions and improve on-court performance. Durable ABS Construction Built from ABS material for improved strength and longevity, providing reliable and lasting performance. Portable Design with Built-in Memory Compact, easy-to-carry tester with memory function to recall readings quickly, helping you achieve optimal string tension for maximum performance. Fine Workmanship and Easy to Use User-friendly tester that accurately measures string tension on sports racquets, delivering precise results with straightforward operation. Key Attributes Function: Measures string tension using voltage detection to guide string replacement and tuning for badminton rackets. Compatibility: Designed for badminton rackets and string tension assessment. Size and Portability: Compact and portable for on-the-go use. Material: ABS construction for durability. Performance: Reliable, accurate readings with a straightforward user experience. Use Scenarios - Pre-match check: Quickly verify string tension to decide if strings need tightening, replacement, or re-tensioning for consistent performance. - After stringing: Confirm that new strings are at the target tension before playing. - Travel and tournaments: Use on the go to assess multiple rackets at practice venues or competitions, ensuring consistent feel across gear.