Kyocera E4520PTT DuraXV Push To Talk Waterproof Rugged Verizon Cell Phone Good condition, ready to use! Includes original battery and charger. Model : Kyocera E4520PTT DuraXV. Features : This newer cousin of the DuraXT incorporates Kyocera's Smart Sonic Receiver speaker technology and global roaming with GSM. It also steps up to a larger display and better camera, but is otherwise similar with its rugged, waterproof clamshell body, outer display, GPS navigation, Bluetooth, and voice control. Processor: Qualcomm QSC6185. Memory: 512MB Memory External: Expandable via microSD card. Memory Available: 253 MB available to user. RAM: 256MB. Wireless Band: CDMA 850 / 1900 GSM 850 / 900 / 1800 / 1900 GSM on DuraXV variant only. Dimensions: 4.13" x 2.15" x 0.98" (105 x 55 x 24.9 mm). Weight: 5.6 oz (159 g). SIM Type: Micro. Display Resolution: QVGA, 240 x 320 pixels, 167 ppi approx. Display Type: LCD (TFT/TFD). Display Size: 2.4". Battery Type: mAh Lithium-ion Removable. Talk Time: 7.7 hours max. (462 minutes). Battery Standby: 440 hours max. (18.3 days). Browser: Opera Mini Messaging: MMS, Text Messaging (SMS) Camera Back: 5+ megapixel auto-focus, LED flash / timer / DuraXV offered in non-camera version. Video Resolution: QVGA (320 x 240). Audio: Headphone Jack, Speaker Phone, Push-To-Talk. GPS: A-GPS. Bluetooth: HSP 1.2, HFP 1.5, OPP, FTP, PBA, A2DP 1.2, AVRC 1.3. Earjack: 3.5mm.