Product Description

HSDPA Capability class: Downlink 7.2Mbps HSUPA Capability class: Downlink 5.7Mbps EDGE Capability class: Downlink **4kbps Uplink **4Kbps UMTS Capability class: Downlink **4Kbps GSM service: Speech services with HR/EFR/FR/AMR code Emergency call DTMF tone generation GPRS: Class B (class *0) Incept sensitivity: <***2dBm Work temperature: **0 to **5 centigrade degrees Storage Temperature: **0 to **5 centigrade degrees Temp/Humidity test: *0centigrade degrees /*3% 2G*3G reselect and switch: PS: UMTS->GSM/GPRS switch, /GSM/GPRS- >UMTS cell reselect CS: Voice service from 3G->2G switch Network Roam/reselect: Manual and automatic choice GPRS/UMTS Info indication at 2G*3G network switch Cover shell material: Sheet metal+plastic Double color lamp indicator Support PC OS: Windows. ***0, Windows. XP, Windows. Vista Accessory: RF antenna, Earphone, PC software