5pcs 2.9 Inch Gicisky Epaper Eink Display Screen Electronic Ink Price Display Card

SPECIFICATIONS
type 2:: digital price shelf tag
type 1:: electronic paper
battery change:: can be replaced
Type: Bulletin Board
Support content format:: text/bar code/two-dimensional code/picture
Size: 2.9"
Product name: Electronic shelf label e-paper price tag
Operating humidity: Less than 75%
Material: pvc
Magnetic: No
Frame Material: PVC Plastic
Electronic Price Tag: Eink Screen Display
Double-sided writable: No
Display color: red / Black
Battery life: 2-3 years

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.