High Quality 2.13 Inch Ultra-Long Battery Life Electronic Shelf Label Price Tag

High Quality 2.13 Inch Ultra-Long Battery Life Electronic Shelf Label Price Tag. Ultra-Long Battery Life: Battery lasts normally 5 years, replaceable with standard CR2450 batteries. Real-Time Price Updates: Update prices remotely via Bluetooth/LoRa gateway in seconds to ensure accuracy. IP65 Protection Level: High-quality screen is abrasion-resistant, scratch-resistant, and IP65 protected. Customizable Design: Case color and appearance can be customized; OEM/ODM logo printing available. Smart Inventory Alerts: LED flashes to warn when products are out of stock; supports barcode and QR codes. 2-Year Warranty: Free repair or replacement for manufacturing defects with lifetime technical support. Wide Compatibility: Integrates with POS systems and other retail management systems via provided API. Eye-Caring Display: E-Ink Carta technology ensures constant brightness with no flicker and no blue light.