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Flexible LED car sign, matte black finish, thin rectangular panel, USB cable attached

Programmable LED Car Sign Flexible IP66 Bluetooth APP 0.231 kg

SKU CH-SMHV-A3C5T

A flexible IP66-rated LED display controlled via Bluetooth app for custom text, animations and graphics, powered by USB for use on car windshields or indoor signage

  • Weight0.231 kilograms
  • Bluetooth app lets you design text, patterns and animations
  • RGBW full-colour LEDs give bright, soft, non-glare light
  • IP66 waterproof PU material rolls up for easy portability
  • USB 5 V 2 A power works with car ports, chargers or power banks
  • CoolLED1248 app connects instantly for brightness, scroll direction and static modes

Flexible LED Car Sign

This programmable LED sign weighs 0.231 kg and mounts on a front windshield for taxi advertising or personal messaging. Bluetooth pairing with the CoolLED1248 app lets drivers edit text, patterns, doodles and animations from a phone. RGBW beads produce full-colour output suited to mobile and static display needs.

Low Power USB Operation

The unit runs from any USB 5 V 2 A source such as a car port, phone charger or power bank so no hard-wiring is required. IP66 rated PU material seals the flexible panel against water and dust during daily driving. Current draw stays minimal while the LEDs remain bright and non-glaring in normal use.

Rollable IP66 Build

Waterproof PU construction allows the screen to be rolled up for storage between shifts or events. USB plug-and-play connectivity means the sign works immediately when power is applied without tools or permanent mounts. Bluetooth app control covers brightness, scroll direction and static modes for quick changes on the move.

Highlights

  • Bluetooth app lets you design text, patterns and animations
  • RGBW full-colour LEDs give bright, soft, non-glare light
  • IP66 waterproof PU material rolls up for easy portability
  • USB 5 V 2 A power works with car ports, chargers or power banks
  • CoolLED1248 app connects instantly for brightness, scroll direction and static modes

Specifications

Weight0.231 kilograms

Questions about this item

How do I mount the flexible IP66 screen on my windshield and pair it with the CoolLED1248 app via Bluetooth?

Clean the glass, press the flexible PU panel into place, plug the USB 5V2A cable into a car port or power bank, open the CoolLED1248 app, enable phone Bluetooth, tap the device name to pair, then send your first animation.

Which parts of the sign will need replacement after extended use and how often?

The RGBW LED beads and PU housing are sealed at IP66; only the USB 5V2A cable or power source may wear out, so keep a spare cable in the glovebox for quick swaps.

What is the first limitation I will hit when running bright animations continuously?

Continuous full-colour output draws the full 5 V 2 A supply, so the limiting factor is the power source — weak chargers or small power banks will voltage-drop and cause flicker before the LEDs overheat.

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