The 3D LED hologram backpack is a modern and incredibly effective promotional tool that creates a spectacular three-dimensional image floating in the air. Dynamic 3D visualizations attract attention from every angle and create a powerful "wow" effect, effectively engaging audiences during live events.
The backpack design allows for complete mobility and freedom of movement, making it an ideal solution for events, street marketing campaigns, trade shows, festivals, and outdoor promotions. Powered by a power bank, the hologram can be operated for up to several hours without the need for a permanent power source.
The high brightness and image resolution make the hologram highly visible both indoors and outdoors. Advertising content can be easily managed and updated via a mobile app, allowing for quick changes to the message during the event.
The 3D LED hologram backpack is an innovative, mobile, and modern form of event advertising that effectively distinguishes your brand, increases its recognition, and leaves a lasting impression on your audience.


⚙️ Specifications:
Image Parameters
 
 
Display size: 28 cm
 
 
Resolution: 1024 × 1024
 
 
Number of LEDs: 256
 
 
Viewing Angle: 168°
 
 
Visual Effect: 3D Hologram - Image Floating in the Air
 
 
Brightness: Super Bright - Suitable for Indoor and Outdoor Use

Operation and Content
 
 
Control: Mobile App
 
 
Content Upload: Via App or SD Card
 
 
Supported Formats: MP4, AVI, RMVB, MKV, GIF, JPG, PNG
 
 
Bluetooth Audio Output: Yes

Power and Operation
 
 
Power Supply: 5V (power bank)
 
 
Operating Time: Up to 8 hours, up to 10 hours with a 22,000 mAh power bank
 
 
Suitable for 24/7 continuous operation

Design and Accessories
 
 
Design: ultra-slim, lightweight, backpack style
 
 
Backpack color: black
 
 
Included accessories: 16 GB memory card
 
 
Warranty: 12 months