Operating instructions

Product information: BlackBerry Curve 8520

smartphone

Mechanical properties:

• weight: approximately 3.7 oz (106 g) including lithium-ion

battery

• size (L x W x H): 4.29 x 2.36 x 0.54 in. (109 x 60 x 13.88 mm)

• 256 MB flash memory

Power specifications:

• removable, rechargeable lithium-ion cell battery

• supports 1.8V, 3V SIM cards

• micro-USB-compatible port for data synchronisation and

charging

Mobile network radio specifications:

• quad-band support: GSM 850, GSM 900, DCS 1800, PCS 1900

MHz

• power class: Class 1 (DCS 1800, PCS 1900), Class 4 (GSM 850) as

defined in GSM 5.05, Class 4 (GSM 900) as defined in GSM

02.06, Class E2 (GSM 850, GSM 900, DCS 1800, PCS 1900)

• transmitting frequency: GSM 824 to 849 MHz, GSM 880 to 915

MHz, DCS 1710 to 1785 MHz, PCS 1850 to 1910 MHz