13.3/31.5 - inch Spectra 6 full - color electronic paper frame/advertising machine supports 4G and WiFi communication. It has a built - in rechargeable Li-battery and is charged via a Type - C interface.
Selling price
$449.00
original price
Aabove is sample price, pls contact us for customization.
- Communication mode4G/WiFi
- SoftwareAPP（Android）/ WEB Platform
