nüvi 310/360 Owner’s Manual 57APPENDIXGPS PerformanceReceiver: WAAS enabledAcquisition times*:Warm: < 1 secCold: < 38 secFactory Reset: < 45 sec*On average for a stationary receiver with a clear view of the skyUpdate rate: 1/sec, continuousGPS Accuracy:Position: < 10 meters, typicalVelocity: 0.5 meter/sec RMSGPS (WAAS) Accuracy:Position: < 5 meters, typicalVelocity: 0.5 meter/sec RMSOptional AccessoriesFor more information about optional accessories for the nüvi 310/360, go to theGarmin Web site at www.garmin.com/products/nuvi310/ or www.garmin.com/products/nuvi360/, and click the Accessories link. You can also contact your Garmindealer to purchase accessories.• FM TMC Traffic Receivers• External remote antenna• External microphone• Travel Kit accessories