Product Introduction
This 7.5-inch dual-display electronic nameplate adopts advanced e-paper display technology, featuring black/white/red three-color display effect. It supports independent dual-sided display of different content, with ultra-low power consumption, glare-free and eye-protecting performance. The wireless Bluetooth operation realizes batch content editing and refresh, which is reusable and environmentally friendly, and is a smart office essential for various meetings and business scenarios.
Specifications
| Parameter | Three-Color (SID-ETC-03C) |
| Product Model | SID-ETC-03C |
| Product Size | 176×80×138mm |
| Display Technology | E-paper Display |
| Display Color | Black/White/Red |
| Visible Area | 161×97mm |
| Resolution | 800×480 |
| Viewing Angle | Nearly 180° |
| Communication Method | Bluetooth 5.0 (2.4GHz) |
| Transmission Distance | 5 meters (mobile phone) |
| Power Supply | Built-in CR2450 battery |
| Working Voltage | 3.0V (min 2.3V) |
| Product Material | ABS+PC |
| Net Weight | 320±5g |
| Appearance Color | Silver/Wood Grain |
| Display Format | Text/Barcode/QR Code/Image |
Product Features
Dual-sided independent display: The front and back screens can show different content at the same time, meeting the multi-angle viewing and diversified display needs of scenes.
Three-color clear display: Black/white/red three-color display effect, delicate and clear content, strong visual recognition, suitable for various formal scenes.
Ultra-low power consumption & long endurance: Power is only consumed during page turning and refreshing, 8 months long battery life with one charge, no need for frequent charging.
Glare-free and eye protection: E-paper screen without high-frequency flicker and light reflection, effectively reducing visual fatigue after long-term viewing.
Wireless convenient operation: 2.4G Bluetooth connection, supporting mobile APP/PC terminal operation, one-click batch refresh and edit of multiple devices.
Application Scenarios
It is widely applicable to enterprise internal meetings, government and enterprise seminars, international forums, bank counter services, operator business halls, investment promotion conferences, exhibition activities and other business and official scenes.
Product Details
Appearance & Material: Made of high-quality ABS+PC material, the texture is firm and durable, with a simple and high-end business design. Two colors of wood grain and silver are optional to match different scene styles.
Display Details: 7.5-inch e-paper screen with 800*480 high resolution and 180° full viewing angle. The black/white/red three-color display is clear without dead angle, and the content is visible from any angle.
Battery & Endurance: Equipped with 1800mAH large-capacity rechargeable lithium battery, the ultra-low power consumption design realizes long endurance, which is suitable for long-term continuous use in various meeting scenes.
Operation Details: Adopt Bluetooth 5.0 wireless communication technology with stable signal and 15 meters communication radius. No wiring is needed, and it can be placed and used at will, supporting batch operation to improve office efficiency.
Structural Design: The overall size is compact and the weight is light, which is easy to carry and place. The dual-screen integrated design ensures the stability of the product and meets the multi-party viewing needs of the meeting scene.
FAQ
Q1:Can the two screens of the electronic nameplate display different content at the same time?
A1:Yes, it supports dual-sided independent display. You can set different display content for the front and back screens through the mobile APP or PC terminal according to your needs, which meets the diversified display needs of the scene.
Q2:What charging method does the electronic nameplate use, and is the charging operation complicated?
A2:It is equipped with a rechargeable lithium battery and supports the common USB charging method. The charging port is designed in a hidden and easy-to-find position, and the charging operation is simple and convenient, no professional operation is required.
Q3:Can I edit the display content of multiple electronic nameplates in batches?
A3:Yes, it supports batch operation. After connecting the device through Bluetooth on the mobile APP or PC terminal, you can edit and refresh the display content of multiple electronic nameplates with one key within the 15-meter communication radius, which greatly improves the office efficiency.
Q4:Is the screen easy to reflect light when used in a bright office or outdoor scene?
A4:The electronic nameplate adopts advanced e-paper screen technology, which has the characteristic of no light reflection. It can display content clearly in bright or outdoor scenes, and there is no problem of unclear viewing due to reflection.
Q5:What kinds of file formats can the electronic nameplate display?
A5:It supports a variety of display formats including text, barcode, QR code and picture. You can upload and set the corresponding content through the mobile APP or PC terminal, which is suitable for different display needs of various scenes.