Specifications:

• Double-sided writable: No
• app: Only supports Android system
• Basic equipment: Base station, Handheld reader, System soft
• battery change: can be replaced
• battery life: 2-3 years
• Battery life: 3 years
• Display color: Black and white
• Electronic Price Tag: Electronic Price Tag
• Frame Material: PVC Plastic
• length Width Thickness: 69.5x35x14.8mm
• Magnetic: No
• Material: Glass
• Model Number: ELS_TFT_2.1_BLE
• Operating Temperature: -20-70 degrees
• Origin: CN(Origin)
• Size: 2.1" TFT BLACK
• Support content format: text/bar code/two-dimensional code/picture
• Type: Bulletin Board