Specs For The Garmin Nuvi 660
Model Number: 010-00540-00
Storage: 2 GB internal memory, SD memory card expansion slot
Map data: City Navigator NT for street-level detail of U.S., Canada and Puerto Rico (preprogrammed)
Map scale: Screen-width scale 640 feet to 4,000 miles
Turn-by-turn directions: Yes
Automatic off-route recalculation: Yes
Detour function: Yes
FM TMC traffic alerting: Yes
Waypoints: 500 with name and graphic symbol
Trip computer: Resettable odometer, timers, average and maximum speeds
Wireless technology: Bluetooth
GPS receiver: SiRF Star III high-sensitivity GPS receiver, WAAS enabled
Interface: USB
Antenna: Flip up patch; MCX-type connector for optional external GPS antenna connection
Dimensions: 4.9 x 2.9 x 0.9 inches / 12.4 x 7.4 x 2.3 centimeters (WxHxD)
Weight: 6.2 ounces / 190 grams
Display: 4.3-inch WQVGA TFT touch screen, 480 x 272 pixels
Operating temperature: 32 to 140 degrees F / 0 to 60 degrees C
Headphone jack: 3.5-millimeter mini jack
Power input: 12/24 V DC
Power usage: 10 W
Battery type: Rechargeable lithium-ion battery Battery life: 3 to 7 hours