{"product_id":"2-1-inch-e-ink-screen-bluetooth-smart-electronic-labels-support-custom-text-picture-qr-code-barcode","title":"2.1 Inch E-ink Screen Bluetooth Smart Electronic Labels Support Custom Text\/Picture\/QR Code\/Barcode","description":"\u003cbr\u003e1. Multi-functional electronic labels replace traditional paper labels, can be recycled, synchronized in real time, and are highly efficient.\u003cbr\u003e2. It can be operated by mobile phones\/computers\/tablets, with real-time online management and batch price changes and refreshes.\u003cbr\u003e3. It is powered by a button battery, with low power consumption and long battery life. You can continue to use it by replacing the battery.\u003cbr\u003e4. E-ink screen, color screen display, richer display content\u003cbr\u003e5. Support custom display and layout of text, QR code, barcode, and picture\u003cbr\u003e6. Waterproof and dustproof, suitable for various environments\u003cbr\u003e\u003cbr\u003eParameter:\u003cbr\u003e2.1 inch\/2.9 inch\/4.2 inch:\u003cbr\u003e1. Dimensions: 70 x 34.7 x 13.6mm\/88.5 x 41.5 x 13.8mm\/104.5 x 87.5 x 12.7mm\u003cbr\u003e2. Display technology: electronic ink screen\u003cbr\u003e3. Display area: 23.71 x 48.55mm\/29 x 66.9mm\/84.8 x 63.6mm\u003cbr\u003e4. Working temperature: 0-50 degrees Celsius\u003cbr\u003e5. Weight: 32.5g\/45g\/104.4g\u003cbr\u003e6. Battery capacity: 1200 mAh (CR2054 x 2)\u003cbr\u003e7. Battery life: 3-5 years\u003cbr\u003e8. Working frequency: 2.4G\u003cbr\u003e\u003cbr\u003e","brand":"Sunsky","offers":[{"title":"Default Title","offer_id":50831022293293,"sku":"TBD0604579001","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4379\/8317\/files\/TBD0604579001.jpg?v=1750094114","url":"https:\/\/www.megadiscountstore.shop\/fr\/products\/2-1-inch-e-ink-screen-bluetooth-smart-electronic-labels-support-custom-text-picture-qr-code-barcode","provider":"Mega Discount Store ","version":"1.0","type":"link"}