Pre-order the Galaxy Z Fold 7 now and get double the storage! Samsung has opened pre-orders for its brand new foldable. Home Samsung Phones You are here Updated : Nov 26, 2021, 5:42 AM Samsung SPH-A640 Full Specifications 1000 mAh Single camera I want it 1 user I have it 2 users I had it 10 users Popular Comparisons The Samsung SPH-A640 is most commonly compared with these phones: Samsung SPH-A640 vs Nokia C1 Plus Samsung SPH-A640 vs Nokia G11 Plus Samsung SPH-A640 vs OnePlus 8 Pro Samsung SPH-A640 vs Apple iPhone 13 mini Samsung SPH-A640 vs OnePlus 10 Pro Design Dimensions 3.60 x 1.80 x 0.90 inches 91.5 x 46 x 23 mm Weight 3.20 oz (91.0 g) Features Numeric keypad Keys Left: Volume control; Right: Camera shutter, Other Display Resolution 160x128px Technology TFT Additional display 64 x80 px, OLED Battery Type 1000 mAh, Li - Ion Camera Rear Single camera Main camera 0.3 MP VGA Connectivity & Features Bluetooth 2.0 USB Yes Location GPS Other Computer sync Multimedia Headphones 2.5mm jack Regulatory Approval FCC approval Date approved: Apr 06, 2006FCC ID value: A3LSPHA640S Measured SAR Head: 1.44 W/kgMeasured in: 1900 MHzBody: 0.60 W/kgMeasured in: 1900 MHz Despite our efforts to provide full and correct Samsung SPH-A640 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. Latest News The JBL Xtreme 4 is $160 off and selling fast in this epic limited-time sale Forget the Galaxy Tab S10 FE+ and grab the Lenovo Yoga Tab Plus at its best price yet Boost Mobile's deal reduces first two months of unlimited service to $10 per month Social media platform X is under criminal investigation Here’s what the exclusive “Mint” Samsung Galaxy Z Fold 7 looks like Verizon's Consumer Group CEO takes a huge step toward improving the company and the industry Popular stories T-Mobile users should update settings if they don't want sensitive info to be shared with other firms Upcoming T-Mobile Tuesdays gift will make summer more bearable Apple insider says to expect iPhone 17 unveiling to take place during this particular week Everyone can get a free Galaxy Z Flip 7 from T-Mobile with or without a trade-in and minimal effort Verizon accused of attempting to block customer access to T-Mobile's satellite feature Google tests improvement for popular Pixel lock screen feature