Sertag 7.5 inch electronic e-ink nameplate has a dual-sided, high-contrast four-color (black, white, red yellow) e-ink display. Designed for modern offices and conference rooms, this digital e-ink nameplate brings clarity, convenience, and eco-efficiency to professional settings.

Bluetooth ● Low Power ● Dual-Sides Display

Package Includes

1 × 7.5-Inch Dual-Sided Bluetooth 4-Colors E-ink Meeting Nameplate
1 × Bluetooth Electronic Conference Table Card SETPB0750F_D Specification

Key Features

Clear and Eye-Friendly E-ink Display – Utilizing black, white, red, yellow four-colors e-ink technology, the e-ink screen offers paper-like readability without glare or flicker. Content remains clearly visible even under direct lighting, ensuring every name or title is easy to read.
Bluetooth Wireless Connectivity – With built-in Bluetooth support, the electronic nameplate allows for seamless wireless updates via mobile apps. No wiring required - just tap and sync for quick, on-the-fly changes.
Dual-Sided Display – Both sides of the electronic nameplate can show different content simultaneously - perfect for displaying the speaker's name on one side and their role or topic on the other.
Long Battery Life – Powered by a high-capacity rechargeable lithium battery, this electronic nameplate can last 3-5 years per charge. Thanks to the energy-saving e-ink screen, power is only used during content updates - your display stays on even when unplugged.

Product Specifications

Product Model	SETPB0750F_D	Battery Capacity	2300mAh
Size (mm)	176.2 × 137.15 × 80	Appearance Color	Silvery
Display Technology	E-ink screen on both sides	Use Frequency Range	2.4~2.48Ghz (Bluetooth 5.0)
Display Area (mm)	163.2(H) × 97.92(V)	Support Content Format	Text/ Picture/ QRcode/ Barcode
Resolution (Pixel)	800 × 480	Template Design	Yes
Battery Life	3~5 years (Updated 2 times/day)	Power Supply Mode	Lithium battery power supply (Type-C interface charging)
Display Color	Black, white, red, yellow	Soft and Hardware Encryption	Yes
Visual Angle	180°	Working Temperature	0℃~40℃
Made of Operation	Use mobile APP to change the content via Bluetooth	Weight	268g

Application

Corporate meetings and boardrooms
Conference speaker ID and agenda display
Event reception desks and exhibitions
Hospital or classroom signage
VIP guest tags and reserved seat markers

7.5 inch four color electronic e-ink nameplate, easy wireless content management via Bluetooth, supports QR codes, barcodes, logos, and multi-language templates.