This row counter uses magnetic induction for accurate counting and is easy to install. The electronic counter features a Counting/Pause button to stop counting. After 030 seconds, the LCD display automatically turns off and enters standby mode. Press the button again to reactivate the display and resume counting. Designed with shockproof construction, this clicker counter ensures stable and reliable operation, free from mechanical wear. The digital counter is made of durable plastic, providing a sturdy, safe, and long-lasting design. It operates on a standard AA battery (not included), eliminating the need for external power. The magnet should be used within a working temperature of up to 70C. Excessive heat may cause loss of magnetism and affect sensor performance. Features a five-digit LCD display with ultra-low power consumption, offering a clear and easy-to-read screen. Product Features: - Digital counter - Color: As shown - Material: Plastic - Size: Hole Size: 2.5 x 1.4 inches - Power supply: 1.5V AA battery (not included) - Usable ambient temperature: -5C to 40C - Magnetic induction range: approximately 510 mm - Maximum counting speed: 20 counts per second Notes: 1. Battery not included. 2. Due to variations in lighting and screen settings, the actual product color may differ slightly from images. 3. Slight size variations may occur due to manual measurement. Package Includes: 1 x Digital Counter 1 x Proximity Switch 1 x Mounting Bracket 1 x Magnet