SOLUM Newton Pro 4 Color 2.2 black

Retail pricing errors and manual tag updates cost time and erode customer trust. The SOLUM Newton Pro 4 Color 2.2" Black eliminates these pain points with a vivid 4-color E Ink display that updates wirelessly in seconds. Designed for busy retail environments, this electronic shelf label (ESL) displays black, white, red, and yellow on a high-contrast 2.2-inch screen, ensuring promotions and prices stand out clearly. Its ultra-low power consumption means the two CR2450 batteries can last up to 7 years, dramatically reducing maintenance. With an IP54 rating, it withstands dust and splashes, making it suitable for grocery, pharmacy, and general merchandise aisles. The label integrates seamlessly with SOLUM Newton ESL systems via a proprietary 2.4 GHz protocol, offering AES-128 encryption for secure updates. Mount it on rails, hooks, stands, or with adhesive—flexibility for any shelf type. Whether you manage a single store or a chain, this ESL streamlines pricing operations, improves accuracy, and frees staff to focus on customers.

Who is it for

Retailers, supermarkets, electronics stores, and warehouses seeking to automate price updates, reduce labor costs, and enhance in-store customer experience with dynamic, eye-catching displays.

Main features

• 4-color E Ink display (black, white, red, yellow) for high-impact promotions
• 2.2-inch screen with 200x100 resolution and 180° viewing angle
• Wireless updates via 2.4 GHz proprietary protocol with AES-128 encryption
• Exceptional battery life: up to 7 years with 2x CR2450 coin cells
• IP54-rated protection against dust and water splashes
• Fast refresh: under 1 second for partial, under 5 seconds for full color
• Multiple mounting options: rail, hook, stand, or adhesive
• Certified: CE, FCC, KC, RoHS

Specifications

• Display Type: E Ink Carta Electronic Paper Display (EPD)
• Display Size: 2.2 inches
• Resolution: 200 x 100 pixels
• Colors: Black, White, Red, Yellow
• Viewing Angle: 180 degrees
• Communication Frequency: 2.4 GHz
• Protocol: Proprietary SOLUM Newton Protocol
• Battery: 2x CR2450 Coin Cell
• Battery Life: Up to 7 years (2 updates/day)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Storage Temperature: -20°C to 60°C (-4°F to 140°F)
• IP Rating: IP54
• Refresh Time: <1s partial, <5s full 4-color
• Security: AES-128 Encryption
• Compatibility: SOLUM Newton ESL System (Gateway/Server)
• Bezel Color: Black
• Mounting: Rail, Hook, Stand, Adhesive
• Certifications: CE, FCC, KC, RoHS

Tips

For optimal performance, ensure the ESL gateway is within range and the label is mounted away from metal surfaces that may interfere with the 2.4 GHz signal. Use the red and yellow colors for limited-time offers to draw immediate customer attention. Periodically check battery status via the SOLUM management software to plan replacements without downtime.