The Samsung Impression comes with an 189 MB internal memory, which is expandable via optional MicroSD memory cards (up to 16 GB in size). The internal phonebook can store up to 2000 alphanumeric entries, with each contact offering space for multiple phone numbers and email addresses as well as support for caller groups and picture/ringer ID. This mobile phone also features eight one-touch dialing numbers and display for the 30 most recent incoming/outgoing/missed calls.
Handsfree communication is easy thanks to the integrated speakerphone. The Samsung Impression also provides Bluetooth wireless connectivity (version 2.0), and includes profiles for communication headset, handsfree car kits, and file transfer. With the A2DP Bluetooth profile, you can stream your music to a pair of compatible Bluetooth stereo headphones. You can connect your laptop (either via Bluetooth or wired USB) and enjoy dial-up networking - surf the Internet, send email, and access files from a server (additional charges or subscription applicable).
The 3.0 MP camera provides multiple resolution options, and it has a 3x digital zoom. Other features include brightness adjustment, multishot capabilities (up to 9), and a self-timer (2, 5 or 10 seconds). The Samsung Impression also captures video clips with audio (up to 1 hour in length).
The Samsung Impression weighs 5.3 ounces and measures 4.48 x 2.28 x 0.61 inches. Its 1000 mAh lithium-ion battery is rated at up to 3 hours of talk time, and up to 240 hours (10 days) of standby time. It runs on the 850/900/1800/1900 MHz GSM/GPRS/EDGE frequencies as well as AT&T's HSDPA 3G network (850/1900 MHz).