Features 1. High-Visibility Display: Enhance your device's usability with our 4-digit, bright LED light display. Choose from three vibrant colors - Blue, Green, Red - to ensure clear readability in various lighting conditions. Ideal for trending home automation setups. 2. Stability: This product features top-tier stability and accuracy, making it a must-have for any -based operations. for projects requiring meticulous attention to detail and consistent performance, aligning with popular searches for accurate measurement tools. 3. Memory Functionality: Never lose your progress during a power outage again! Our device ensures that the counting value is retained during power failures, adding an extra layer of reliability. A sought-after feature in backup power solutions and emergency equipment. 4. Versatile Applications: Designed for flexibility, this device serves a wide array of automation and testing equipment needs. Its compatibility with diverse systems makes it a hot item for those involved in industrial, laboratory, or personal project applications. 5. Compact and Stylish Design: Space-efficient and aesthetically appealing, this compact-sized counter is for any professional or home setting. Its design and available color options cater to both functionality and , making it an attractive choice for tech-savvy shoppers and decor-conscious consumers alike. 1. 4 digit bright LED light, clear to read. 2. Good stability, high accuracy, and easy installation. 3. Counting value will be retained when power failure. 4. Wide application to automation equipment and test equipments, etc. 5. Compact size, beautiful appearance, and Blue, Green, Red, three color for you to choose. Specification: Description: This digital display counter has bright LED light, high accuracy, good stability, and easy installation. The meter retains the number automatically when power off. Features: 4 digit bright LED light, clear to read. Good stability, high accuracy, and easy installation. Counting value will be retained when power failure. Wide application to automation equipment and test equipments, etc. Compact size, beautiful appearance, and Blue, Green, Red, three color for you to choose. Specifications: Working voltage: DC 8-24V DC current: 30mA Counting: Plus or minus Counting range: 0-9999 Digit number: 4 digit Color(Optional): Blue, Green, Red Size: Approx. 8 x 4 x 2.5cm / 3.1 x 1.5 x 0.9inch Weight: 48g Wire diagram: Terminal 1: Positive Terminal 2: Ground Terminal 3: Ground Terminal 4: Clear Terminal 5: Switch Pulse Terminal 6: Blue wire for increasing Terminal 7: Black wire for decreasing Packaging Include: 1 x Digital Display Counter 1 x 5-pin Cable Note: The 5-Pin cable is used to connect with the counter. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List