Programmable LED name badge with USB control
This compact LED name badge displays editable messages on a 44 × 11-pixel screen. A built-in lithium battery powers the badge, and a USB connection lets you update content using HDSmart software. It can be used for staff identification, welcome messages and event information.
Choose the display color and message
The specification lists four single-color models: red HD-NT44R, blue HD-NT44B, green HD-NT44G and white HD-NT44W. Confirm the supplied color before ordering. Store up to 10 programs and switch between them with the badge button.
The original listing specifies support for 32-bit and 64-bit Windows systems. Check software compatibility with your particular Windows version before programming. The specification lists multiple interface languages, including English, Chinese, French, German, Spanish, Japanese and Korean; verify your required characters in the software.
LED badge specifications
| Display resolution | 44 × 11 pixels |
|---|---|
| Model/color options | HD-NT44R: red; HD-NT44B: blue; HD-NT44G: green; HD-NT44W: white |
| Badge dimensions | 93 × 29 × 6.5 mm |
| Weight | 21 g |
| Programming | USB connection to a computer using HDSmart software |
| Stored programs | 10 programs |
| Brightness levels | 100%, 60% and 20% |
| Battery | Built-in 230 mAh lithium battery |
| Charging supply | 5 V, 1 A via computer or suitable DC adapter |
| Charging and runtime | Specification lists 2 hours charging and 7 hours battery life; actual runtime depends on use |
| Working temperature | −10°C to +50°C |
Product images



Frequently asked questions
How do I change the text on the LED name badge?
Connect the badge to a computer with a USB data cable and use HDSmart to prepare and send the display content. The same port is used for charging.
How many messages can the badge store?
The specification lists 10 programs. A short press of the brightness/program button switches to the next program.
Can I adjust the brightness?
Yes. Hold the brightness button to cycle through 100%, 60% and 20%, then release it to save the selection.
How long does the battery last?
The specification lists a 230 mAh lithium battery, a 2-hour charging time and 7-hour battery life. These are the document’s stated figures, not a guarantee of runtime for every brightness setting or usage pattern.
Is this a full-color LED badge?
The linked specification lists separate red, blue, green and white models. Choose the required model/color when ordering; it does not describe one badge that switches among all four colors.





Reviews
There are no reviews yet.