Discussions are now open! Start your own threads and share your thoughts with the community. Home Siemens Phones You are here Updated : Jul 28, 2006, 3:43 AM Siemens AL21 Full Specifications 0.0015GB 600 mAh I want it 0 users I have it 0 users I had it 1 user Popular Comparisons The Siemens AL21 is most commonly compared with these phones: Siemens AL21 vs Samsung Galaxy S23 Siemens AL21 vs Samsung Galaxy S22 Ultra Siemens AL21 vs OnePlus 8 Pro Siemens AL21 vs Samsung Galaxy S23 FE Siemens AL21 vs Samsung Galaxy S24 Ultra Design Dimensions 3.40 x 1.80 x 0.76 inches 87 x 46 x 19 mm Weight 2.75 oz (78.0 g) Features Soft keys Display Resolution 130x130px Technology STN Colors 65 536 Hardware Internal storage 0.0015GB Battery Capacity 600 mAh Type Li - Ion Connectivity & Features Other Computer sync Cellular Other Other version supports GSM 900/1800/1900 MHz Phone Features Notifications Polyphonic ringtones (32 voices), Vibration, Speakerphone Other features Voice dialing, Voice recording Regulatory Approval FCC approval Date approved: Apr 21, 2006FCC ID value: PWXAL21A Measured SAR Head: 0.33 W/kgMeasured in: 1900 MHzBody: 0.75 W/kgMeasured in: 1900 MHz Availability Officially announced Nov 24, 2005 Despite our efforts to provide full and correct Siemens AL21 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 Galaxy S25 FE leak essentially suggests that Samsung's budget flagship will get the Edge treatment Ex-Verizon boss has a plan for superfast internet across Florida, Texas, Nevada, Colorado and Arizona Exceptional iPad mini A17 Pro sale is live at Amazon, saving you a huge $120 on this model Fresh renders of the Galaxy Z Fold 7 surface Massive data breach exposes 16 billion login credentials including those related to Apple and Google Google’s Pixel phones may soon borrow a trick from Samsung’s Now Bar Popular stories T-Mobile users have until today to ensure they pay only the advertised price [UPDATED] Google Messages users in US should brace themselves for something unpleasant You can score T-Mobile's new in-house 5G tablet for free (certain conditions apply) After years of doubt, I finally found a foldable worth using daily (Spoiler: It's not a Samsung or a Pixel) Pixel 10 Pro: 7 new features Google might introduce in 2025 New Pixel 10 leak reveals upgraded fingerprint tech and upgraded wireless charging