【Scope】 Mechanical watches are easily magnetized by phones, computers, etc., causing inaccurate timekeeping. Demagnetizer quickly restores accuracy—a must-have for watchmakers. 【Quality Material】 Made of high-quality ABS material—sturdy, wear-resistant, able to withstand daily minor collisions and friction for long-term reliable use. 【Portable】 Lightweight, easy to carry and store. Suitable for professionals or home use. No need for repair shop—operate anytime, saving time and cost. 【Correct Time】 In addition to demagnetization, assists in precise time correction. Suitable for watchmakers and maintenance personnel, improving efficiency and accuracy. 【Easy Use】 Designed specifically for mechanical watches. No professional knowledge required—just place watch and start. Safe operation: maintain proper distance during demagnetizing.