Palm Treo 650

Network Technology GSM 2G bands GSM 850 / 900 / 1800 / 1900 GPRS Class 10 EDGE Class 10 Launch Announced 2008, February. Released 2008, March Status Discontinued Body Dimensions 107.2 x 53.5 x 18.6 mm (4.22 x 2.11 x 0.73 in) Weight 124 g (4.37 oz) Keyboard QWERTY SIM Mini-SIM Display Type TFT resistive touchscreen, 65K colors Size 2.25 inches, 16.3 cm2 (~28.5% screen-to-body ratio) Resolution 320 x 320 pixels, 1:1 ratio (~201 ppi density)  5-way navigation button Platform OS Palm OS 5.4.9 CPU 32-bit Intel XScale PXA270 312 MHz Memory Card slot microSDHC (dedicated slot) Internal 64MB Main Camera Single 1.3 MP Video Yes Selfie camera   No Sound Loudspeaker Yes Alert types Vibration; Downloadable polyphonic ringtones 3.5mm jack No Comms WLAN No Bluetooth 1.2, A2DP Positioning No Infrared port Yes Radio No USB Proprietary Features Sensors Browser WAP 2.0 / HTML (Blazer 4.5)  Document editor (Word, Excel, Powerpoint, PDF) MP3 player Organizer Voice memo Battery Type Removable Li-Ion 1150 mAh battery Stand-by Up to 300 h Talk time Up to 4 h Misc Colors Obsidian, Glacier, Midnight, Cobalt, Onyx, Electric Blue, Rose, Olive SAR 0.27 W/kg (head)     0.22 W/kg (body)     Price About 70 EUR