Hey Raymond,
I did some more digging and found exactly what you are looking for. Tap or click here for a 10 Inch digital photo frame
10″ screen
Works with its built-in SIM card (4G), no Wi-Fi connection required.
Enjoy 3 months of free 4G subscription, $6.90/month beyond that or free Wi-Fi connection.
Easy to use: no installation or configuration on the frame itself is required. (Can be configured remotely)
Works in over 100 countries.