Bluetooth LED Badge

Product detailed description

The Bluetooth LED Badge is a programmable name badge with an LED display, allowing you to show your own text, symbols, or simple animations. You can upload messages wirelessly via Bluetooth from a mobile app (Android and iOS) or from a computer via USB cable. It is suitable for presentations, trade fairs, conferences, parties, or as a distinctive name badge for staff. The built-in Li-Pol battery lasts between 12 and 24 hours of operation depending on brightness and is charged via USB-C.

Specifications:

• Display: single-colour LED matrix (colour according to selected variant), active area 85 × 23 mm
• Dimensions: 93 × 30 × 6 mm
• Battery: Li-Pol 200 mAh
• Battery life per charge:
  • brightness 25 %: approx. 24 hours
  • brightness 100 %: approx. 12 hours
• Charging: via USB-C, charging time approx. 2 hours
• Uploading messages:
  • Android: Bluetooth via the Bluetooth LED Name Badge app
  • iOS: Bluetooth via the LED Badge app
  • Computer: via USB cable using PC software, or via Python script on Linux (led-name-badge-ls32)
• Memory: up to 8 messages
• Settings: scroll speed, brightness, display mode (static, scrolling, flashing)
• Diacritics: Czech diacritics (ř, č, ď, ť…) can only be uploaded from the PC software; they cannot be sent from the Android mobile app
• Attachment: magnetic clip or safety pin
• LED colour variants:
  • white
  • blue
  • green
  • purple
  • red
  • orange
  • yellow

Package contents:

• 1× Bluetooth LED Badge (colour according to selected variant)
• 1x USB-C charging cable
• 1× user manual

Important Notice and Safety:

• Charge the badge using the included cable from a standard 5 V USB power source; do not leave it charging unattended.
• Protect it from water, moisture, direct sunlight and extreme temperatures; do not puncture or mechanically damage the built-in battery.
• If the badge swells, overheats or emits an unpleasant odour, stop using it immediately.
• Not suitable for children under 6 years.
• End-of-life devices containing batteries must be disposed of at electronic waste collection points, not in general household waste.

Note:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.