Samsung S3770 has display Size 2.8 Inches, operating system Feature phone. The device has ram 290 MB too, card support is microSD, up to 16 GB (dedicated slot), it has 100 MB hard disk. Back camera 2 MP is awesome, front camera Yes, market dependant is also not bad. S3770 has power storage, Up to 10 h (2G) / Up to 5 h (3G). Device status is Available