56 nüvi 310/360 Owner’s ManualAPPENDIXTechnical SpecificationsSize: 3.87” W x 2.91” H x 0.87” D (9.83 x 7.39 x 2.21 cm)Weight: 5.1 oz (144.6 g)Display: 3.5” (8.89 cm), 2.8” W x 2.1” H (7.2 x 5.4 cm);320 x 240 pixels; QVGA TFT landscape display with white backlight and anti-glaretouch screenCase: Not waterproof or IPXOTemperature range: 32°F to 140°F (0°C to 60°C)Data storage: Internal memory and optional Removable SD card. Data storedindefinitelyPC interface: USB mass storage, plug-and-playPower Input: 12/24 VDCUsage: 15 W max. @ 13.8 VDCBattery life: 4 to 8 hours depending on usageHeadphone jack: Standard 3.5 mmFor a complete list of specifications, visit the Garmin Web site atwww.garmin.com/products/nuvi310/ or www.garmin.com/products/nuvi360/.