Garmin n&uuml;vi 250 3.5-Inch Portable GPS Navigator (Silver) 3.5-inch display is touchscreen enabled No Flip-Up Antenna Garmin Lock, an anti-theft feature, and configurable vehicle icons Preloaded City Navigator NT street maps Built with a high-sensitivity WAAS-enabled GPS receiver Sleek, Pocketable Form Factor Full US & Canada Coverage Psmap 530; Without Dual Beam Transducerr Sleek, Pocketable Form Factor Thinner Than Current Nuvi? No Flip-Up Antenna Full Us & Canada Coverage