GE40BP
Gigafu GE40BP: 4.0-inch 4-Color E-INK Display Panel with BLE Wireless Communication & Indoor PV Power Supply
The Gigafu GE40BP is a highly integrated display technology solution that combines 236 DPI high-resolution display, BLE wireless communication, and Indoor Photovoltaic (Indoor PV) power supply, specifically designed for smart application scenarios.
Technology Integration:
- High-Integration Design:
- E-INK Display Panel:
Supports black, white, red, and yellow 4-color display, providing clear information categorization and an excellent visual experience. - BLE Communication:
Utilizes BT5.2 low-power Bluetooth technology for real-time content updates through wireless connectivity. - Indoor PV Power Supply:
Harvests ambient light energy to provide stable power, reducing battery dependency and enhancing system sustainability.
- E-INK Display Panel:
- Ultra-Low Power Consumption:
- The E-INK panel consumes power only during content updates.
- BLE low-power communication further reduces energy consumption.
- Indoor PV trickle charging supports extended operation, ensuring long-term stability.
- Highly Customizable:
Functions and system integration can be tailored to meet specific application requirements.
Application Scenarios:
- Smart Retail: Electronic shelf labels, smart advertising displays.
- Smart Office: Dynamic meeting room guides, electronic nameplates.
- Environmental Monitoring: Smart display devices for environment data visualization.
- Smart Home: Control panels displaying weather, schedules, or device status.
This solution showcases the power of technology integration, delivering a sustainable, high-efficiency display solution for diverse applications. For more information, feel free to contact us!

4.0" 236 Dpi E-INK panel + BLE + Indoor PV
- BLE Type : Nano-level power consumption.
- Indoor PV cell: Provide trickle charging power.
- Comprehensive App Support : Provides a full-featured companion app.
- Custom Firmware : Can accommodate special firmware requirements.
- Dimension (mm): 62.25 x 94.3 x 1.05

