Specification Brand : Mavaol BulletPoint1 : [CLEAR LARGE SCREEN]: THE DIGITAL TORSION FEATURES A CLEAR LARGE SCREEN WITH BACKLIGHT FUNCTION, MAKING IT EASY TO READ. BACKLIGHT CAN BE TURNED ON/OFF BY PRESSING POWER AND + KEYS SIMULTANEOUSLY. BulletPoint2 : [VERSATILE TORSION DISPLAY RANGE]: MEASURE TORSION FROM 0.9‑30N.m WITH 2% ACCURACY CLOCKWISE AND 2.5% ACCURACY COUNTERCLOCKWISE, ENSURING PRECISE RESULTS EVERY TIME. BulletPoint3 : [BUZZER ALARM FEATURE]: GET ALERTS WHEN TORSION REACHES 80% AND OF THE PRESET RANGE. FLASHING WARNING LAMP AND AUDIBLE BEEPS KEEP YOU INFORMED DURING USE. BulletPoint4 : [1/4 INCH DRIVE]: EQUIPPED WITH A 1/4 INCH CONNECTOR, THIS TORSION TESTER IS COMPATIBLE WITH VARIOUS TOOLS LIKE RATCHET WRENCHES AND L TYPE WRENCHES, ADDING FLEXIBILITY TO YOUR WORK. BulletPoint5 : [MULTIFUNCTIONAL DESIGN]: ADJUST WORKING MODE SETTINGS, CONVERT BETWEEN 4 UNITS, AND POWERED BY 2 1.5V AAA BATTERIES (NOT INCLUDED). CONVENIENT AND PRACTICAL FOR DIVERSE APPLICATIONS. ItemName : Digital Torsion Electronic Adapter Measuring Meter Torsion Tester for Mechanics ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : science-lab-surface-tension-measuring-devices Manufacturer : Mavaol ModelName : Mavaol26zvoxt9y7 ModelNumber : Mavaol26zvoxt9y7 PartNumber : Mavaol26zvoxt9y7 ProductDescription : [CLEAR LARGE SCREEN]: THE DIGITAL TORSION FEATURES A CLEAR LARGE SCREEN WITH BACKLIGHT FUNCTION, MAKING IT EASY TO READ. BACKLIGHT CAN BE TURNED ON/OFF BY PRESSING POWER AND + KEYS SIMULTANEOUSLY. [VERSATILE TORSION DISPLAY RANGE]: MEASURE TORSION FROM 0.9‑30N.m WITH 2% ACCURACY CLOCKWISE AND 2.5% ACCURACY COUNTERCLOCKWISE, ENSURING PRECISE RESULTS EVERY TIME. [BUZZER ALARM FEATURE]: GET ALERTS WHEN TORSION REACHES 80% AND OF THE PRESET RANGE. FLASHING WARNING LAMP AND AUDIBLE BEEPS KEEP YOU INFORMED DURING USE. [1/4 INCH DRIVE]: EQUIPPED WITH A 1/4 INCH CONNECTOR, THIS TORSION TESTER IS COMPATIBLE WITH VARIOUS TOOLS LIKE RATCHET WRENCHES AND L TYPE WRENCHES, ADDING FLEXIBILITY TO YOUR WORK. [MULTIFUNCTIONAL DESIGN]: ADJUST WORKING MODE SETTINGS, CONVERT BETWEEN 4 UNITS, AND POWERED BY 2 1.5V AAA BATTERIES (NOT INCLUDED). CONVENIENT AND PRACTICAL FOR DIVERSE APPLICATIONS.