BIWITECH SMARTTAG E-INK 2.1R

Revolutionize Your Retail Pricing with Tricolor Smart Digital Labels

Enhance your retail experience with the SmartTag Biwitech E-Ink 2.1R. This advanced electronic shelf label features a tricolor display, allowing for eye-catching promotions and clear pricing. With real-time updates and energy-efficient technology, it's the perfect solution for modern retail environments.

BIWITECH SmartTag E-INK 2.1R - Electronic shelf label displaying Oven Roast Turkey Breast price tag with 30% off promotion highlighted in red, demonstrating the tricolor e-ink display capabilityBIWITECH SmartTag E-INK 2.1R - Front and back views showing the e-paper display with price tag and the textured white housing with Biwitech branding

Key Features

Tricolor Display

Black, white, and red colors for impactful visual communication.

Energy Efficient

Long battery life with ultra-low power consumption.

Real-Time Updates

Instantly update prices and promotions across your store.

Durable Design

Built to withstand retail environments with a sturdy construction.

Wide Viewing Angle

Clear visibility from various angles for customer convenience.

Smart & Efficient Digital Labels

With e-paper technology, ultra-low energy consumption, and long-lasting 3-5 year battery life, SmartTag Biwitech E-Ink 2.1R provides a future-ready solution for digital pricing needs.

E-paper Technology

Crystal clear display for easy reading

Ultra-low Energy

Efficient power consumption for extended use

Long Battery Life

3-5 years of operation on a single charge

Product Dimensions

Precise Measurements

70.4mm

Width

34.7mm

Height

13.6mm

Depth

Display Size

2.1-inch E-ink display with 250x122 pixel resolution

SmartTag E-INK 2.1R dimensions showing front and side views of the electronic shelf label

Benefits

Enhanced Visual Impact

Tricolor display for eye-catching promotions and clear pricing information.

Improved Customer Experience

Clear and up-to-date information ensures transparency and trust at the shelf.

Operational Efficiency

Automate pricing updates and reduce manual workload, allowing staff to focus on customer service.

Cost Savings & Sustainability

Reduce the need for printed labels, lowering waste and environmental footprint.

Ideal Applications

Retail Stores

Dynamic pricing and promotions for various products

Supermarkets

Efficient management of large-scale pricing systems

Warehouses

Inventory management and product identification

Electronics Stores

Detailed product information display

Simplified, Powerful, and Efficient

With the Integrate SmartTag Controller, no software installation is required—the system operates directly via your browser. Enjoy hassle-free setup and powerful performance with:

Multi-function Integration

Combining data processing, routing, and transmission into one efficient device.

Direct ERP Connectivity

Seamlessly integrates with your ERP system for real-time data synchronization.

Browser-Based Interface

Simplifies management and reduces IT overhead.

Effortless Scalability

Supports multiple ESLs without performance degradation.

Streamline your operations with the simplicity and power of the Integrate SmartTag Controller

Integrate SmartTag Controller featuring sleek white design with blue LED ring and Biwitech branding

Technical Specifications

FeatureSpecification
Part NumberSMARTTAG_E21R_V4
Dimensions2.76in x 1.37in x 0.54in (70x34.7x13.6mm)
Screen Size2.1 inches
Display TechnologyE-ink
Resolution250x122 pixels
Pixel ColorsBlack, White, Red
Operating Temperature0-50°C (32°F - 122°F)
Product Weight32.5g (0.07 lb)
Battery1200mAh (CR2450*2)
Battery Life3-5 years
ESL Operating Frequency2.4GHz
Communication Range30 m
DIY Stencil DesignAvailable
Supported Content FormatsText, Image, QR Code, Barcode
ConnectivityWi-Fi for stable and fast data transmission
Viewing angleNearly 180°
Active display area0.93in(H) x 1.91in(V) (23.71(H) x 48.55(V) mm)

Accessories

RIEL BIWITECH

RIEL BIWITECH

1 Mts
5 SmartTag by riel

Part Number: BiWi-SMTT-SLIDE-219
Magnetic stand Base Smarttag showing white mounting base with 3M VHB adhesive pad

Adhesive base SmartTag

The adhesive base for secure SmartTag mounting, allowing flexible placement on various surfaces

Part Number: BiWi-SMTT-ADHESIVE-219
Fixed stand for SmartTag

Fixed stand for SmartTag

Ideal for displaying prices and promotions with stability and an elegant design on countertops.

Part Number: BiWi-SMTT-DSKPFXD-219
Magnetic base SmartTag showing white mounting base with black magnetic surface

Magnetic base SmartTag

Magnetic base for secure and flexible SmartTag placement on metal surfaces.

Part Number: BIWI-SMTT-MAGNETIC2X-219
Universal clamp accessory for SmartTag showing adjustable white plastic mounting mechanism

Clamp universal SmartTag

Versatile clamp mechanism for secure mounting of SmartTags on various retail fixtures and displays.

Part Number: BiWi-SMTT_CLAMP-219
Hook support accessory for SmartTag showing transparent mounting mechanism

Hook Support SmartTag

Versatile hook mounting solution for hanging SmartTags on retail displays and fixtures.

Part Number: BiWi-SMTT_HOOK-219

SmartTag Family Applications

SmartTag E-INK display family showing various applications including price tags, meeting room displays, and promotional signage

Ready to Upgrade Your Store?

Empower your retail business with SmartTag Biwitech E-Ink 2.1R and experience a smarter, faster, and more efficient way to manage pricing and promotions.