Features Versatile Display Capacity: Store up to 550 Chinese characters or 750 English characters, accommodating various languages and pictures, maximizing message options for different events and occasions. Multifunctional Display Modes: Offers a wide range of display modes including move up, down, left, and right, fixed, flashing, snow, marquee, scroll, animation, and laser, providing flexibility in message presentation. Long-lasting Battery: Equipped with a built-in 240mAh, 3.7V lithium battery, with a power-on display of remaining battery, ensuring continuous operation without frequent recharging. Wide Application: Ideal for diverse commercial settings such as stations, airports, shopping malls, hospitals, hotels, banks, restaurants, cafes, supermarkets, and tourist attractions, enhancing visibility and communication. Global Language Support: Capable of displaying the language of all countries, ensuring ease of use and accessibility for a wide range of customers and audiences. Specification: Item Type: LED Name Badge Optional Color: Blue, Yellow, White Point Spacing: 1.93mm Dot matrix: 11x44 Material: ABS plastic Dimensions: Approx. 93 x 30 x 6mm / 3.7 x 1.2 x 0.2in Screen size: Approx. 85 x 23mm / 3.3 x 0.9in Display Language: All national languages Storage Content: Can store 550 Chinese characters or 750 English characters or image information of the same capacity Switch Button: 1. Press the brightness button to adjust the brightness. Press and hold the brightness button to turn the machine on and off. 2. Short press the information button to switch the information. Display Speed: 8 levels, 1 is the slowest, 8 is the fastest Display Mode: Move up, down, left and right, fixed, flashing, snow, marquee, scroll, animation, laser Charging Time: 2 hours Voltage: 5V Battery Capacity: 240mah, 3.7V. Turn on the remaining battery. Working Time: 24 hours (when the brightness is 25%); at least 12 hours (when the brightness is 100%) Package List: 1 x LED Name Badge 1 x Data Cable Note: betweenbr> Package List 1 x LED Name Badge 1 x Data Cable