GAQQEE | Bluetooth LED Module 4 Color Name Badge DIY Programmable Kit with Scrolling Message Board Mini HD LED Display Electronic Kit

Bluetooth LED Module 4 Color Name Badge DIY Programmable Kit with Scrolling Message Board Mini HD LED Display Electronic Kitselling pointUpgrade Bluetooth Programming: Through the Bluetooth application on iOS or Android devices, it can store 550 English characters, input messages into LED badges, and modify the content of the display screen on the computer. Equipped with 8-level acceleration display speed, adjustable according to your needs, with multiple display mode adjustment settings, including up, down, left, right movement, fixation, flashing, scrolling, etc.【 Flexible fixation 】 With 2 ways of wearing and detachable magnets, it is easy to fix on refrigerators, metal plates, or ironic items without causing any damage. It can also be secured to clothing with a safe pin to prevent loss.[High capacity battery] The built-in rechargeable 260mAh lithium battery can be charged for 2-3 hours. It can last for 16-26 hours at 25% brightness and 10-13 hours at 100% brightness (brightness can be adjusted in level 4). If necessary, please fully charge it through the USB port.Widely applicable: With eye-catching LED tags, it will help you attract more attention, including displaying your name, mood, reminders, and advertising ideas at exhibitions, trade shows, parties, nightclubs, and hotels, lighting up anything you want.Product parametersBattery capacity: 260mAhBattery Type: Lithium BatteryCharging time: 2-3 hoursStandby time: 26 hoursScreen size: 85 * 23mmProduct size: 93 * 30 * 6mmFont spacing: 1.93mmUsage time: 10-26 (depending on the brightness display, usage time may vary)Wearing method: Pin, magnetBrightness adjustment: 4 levelsStorage capacity: 350 Chinese characters or 550 English charactersPacking List1 * LED badge light1 * English manual1 * USB charging cable1 * Magnet