Samsung sale live The Samsung Store kicks off its annual Discover Spring Sale, slash the price on an S25 Ultra by up to 75% now. 00 days 00 hrs 00 mins Home Samsung Phones Samsung Knack Updated: Jan 07, 2010, 12:08 PM Samsung Knack Specs 6.0 PhoneArena Score Samsung Knack Review Released Sep 03, 2008 Display 2.2-inch 220 x 176 px Battery 1000 mAh Description Samsung Knack is a simple dual-band CDMA clamshell. It features 65k color TFT display, SMS messaging, Voice commands and Organizer. This device is also known as Samsung SCH-U310 I want it 1 user I have it 0 users I had it 2 users Specs Compare Display Size: 2.2-inch Resolution: 220 x 176 px, 128 PPI Technology: TFT Screen-to-body: 31.07 % Colors: 65 536 Additional display: 1.0 inches, 96 x 96 px Battery Capacity: 1000 mAh Type: Li - Ion, User replaceable Design Size comparison Dimensions: 3.78 x 2.01 x 0.74 inches (96 x 51 x 19 mm) Weight: 3.63 oz (103.0 g) Features: Numeric keypad, Soft keys Keys: Left: Volume control; Right: Other Multimedia Headphones: 2.5mm jack Connectivity & Features Hearing aid compatible: M4, T4 Location: E911 Phone features Notifications: Polyphonic ringtones (32 voices), Vibration, Phone profiles, Speakerphone Other features: Voice dialing, Voice commands, TTY/TDD Regulatory Approval FCC approval: Date approved: Jun 24, 2008 FCC ID value: A3LSCHU310 Measured SAR: Head: 1.14 W/kg Measured in: 1900 MHz Body: 1.03 W/kg Measured in: 1900 MHz Despite our efforts to provide full and correct Samsung Knack specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please LET US KNOW. If you are interested in using our specs commercially, check out our Phone specs database licensing page. Carrier Availability Discontinued Verizon Links Samsung Knack Review Latest News New iPhone 17 Air leak reveals how thin as a rail the phone supposedly is Mint Mobile finally supports RCS on iPhones, but there's a catch! Apple releases iOS 18.4 beta 2 with Visual Intelligence for iPhone 15 Pro and 15 Pro Max Conversational "LLM Siri" might not arrive until iOS 20 Apple teases a new Air device. Is it a new iPhone, iPad, or something else? Your next phone may come from T-Mobile with one big edge over current devices Popular stories T-Mobile customers are walking out because of stupid policy but employees are getting castigated Lightning is about to strike loyal T-Mobile customers again Don't be surprised if you receive $25,000 from T-Mobile in April Update to Google Messages app leaves it with a larger pill to swallow T-Mobile, AT&T, and Verizon just made it harder to steal from you – here's how The devastating Galaxy S24 Ultra proves it – compact flagships will always be needed