Sell Owuhddnh Glowing Tube Clock Module DIY Digital 24-Hour Display Board Electronic Component USB 5V best price

❀❀❀Welcome to Owuh store❀❀❀ ★★★★★Welcome chat with us,Under your supporting, we could offer you much better services.★★★★★ ---------------------------------------------------❀ Product ❀--------------------------------------------------- Feature: -Using high‐accuracy clock chip, the error is less than 1 minute per year. -Using the integrated IC unit program, the screen is more stable and reliable. -Use 24‐hour mode to display time, prevent program poisoning, support seven‐color display clock (including RGB lights). -Adopt STM8S005 as the main control, built-in program, can directly use welding lamp. -With small size, easy to carry and store, convenient to use and with good performance. Specification: Item Type: Glowing Tube Clock Module Material: PCB Size: Approx. 187 x 48mm / 7.4 x 1.9in Input: 11V~13V Purpose: Display time, prevent program poisoning Battery Model: 1 x CR1220 button battery (without battery) Package List: 1 x Glowing Tube Clock Module