Ensure accurate and convenient battery testing with this high-quality Watch Battery Tester, crafted from durable plastic material for long-lasting use. Designed specifically for watchmakers and watch repair professionals, this practical and compact electronic battery test instrument makes checking battery conditions quick and reliable without damaging delicate watch surfaces. Key Features: · Durable Plastic Construction: Made from high-quality plastic, providing excellent durability while remaining lightweight for easy handling. · User-Friendly Operation: Features a clear range switch to easily align with the battery voltage and type, enabling precise testing of various battery models including 1.5V AA, C, button batteries, 3V lithium, 9V rectangular, and 1.25V nickel-cadmium batteries. · Versatile Battery Compatibility: Suitable for testing multiple battery types such as alkaline, silver oxide, lithium, and nickel-cadmium, making it a versatile tool for watch repair and battery diagnostics. · Safe and Non-Damaging: Exquisite workmanship ensures no scratches or damage to precious watch surfaces, with careful probe design and usage instructions to prevent battery or tester harm. · Compact and Portable: Small in size and easy to carry, ideal for professional watchmakers and technicians who need a reliable tester on the go. Usage Instructions: 1. Align the range switch to match the battery voltage and model before testing. For example, position to 1.5V AA-C for standard batteries, 9V for rectangular batteries, 1.5V button unit for silver oxide or alkaline button batteries, lithium 3V for lithium button batteries, and 1.5V AA C for nickel-cadmium with the appropriate reading scale. 2. Touch the red probe to the battery’s positive terminal and the black probe to the negative terminal. For button batteries, insert into the grooves with the negative electrode upwards and press the switch as needed. Use proper handling to avoid probe contact that could damage the battery or tester. Package Includes: · 1 x Watch Battery Tester This Watch Battery Tester is an essential diagnostic tool for watchmakers and repair workers, delivering accurate battery condition readings with ease and safety. Its durable plastic build and precise functionality ensure dependable performance for all your battery testing needs.