The price of Walton Olvio ML18 is BDT 1,150. Walton Olvio ML18 feature phone comes to some extra services Call Blacklist, Call Whitelist, Privacy Lock and Phone Lock with 2.4 inches QVGA display and performing Single-core under 1 GHz processor. It has 32 MB of RAM and 32 MB internal storage, which can expand microSD up to 16 GB external storage. This stylish device has a single digital camera in the back and front side. It was powered by a standard 1000 mAh Removal Li-Ion battery.