RECEIVER WORKS BY USING THE TMC (TRAFFIC MESSAGE CHANNEL). THE RECEIVER ACQUIRES INFORMATION THROUGH AN FM RADIO SIGNAL BROADCAST BY REGIONAL AND NATIONAL PROVIDERS. THE RECEIVER DOES NOT HAVE A SIM CARD. BY CONNECTING A GPS DEVICE TO THE RECEIVER, USERS AUTOMATICALLY RECEIVE TRAFFIC INFORMATION VIA THE TMC CONNECTION. ONCE A TRIP IS KEYED IN, RELEVANT TRAFFIC ALERTS ARE CLEARLY DISPLAYED IN THE TRAFFIC BAR ON THE RIGHT HAND SIDE OF THE PAIRED DEVICE'S SCREEN. WHEN USERS TAP THE TRAFFIC BAR, THEY GET DETAILED FURTHER INFORMATION ON THE CAUSE OF THE TRAFFIC ALERT.

CLASSIFICATION IS DETERMINED ACCORDING TO GIRS 1 AND 6 . CN 85272900 OTHER RADIO BROADCAST RECEIVERS NOT CAPABLE OF OPERATING WITHOUT AN EXTERNAL SOURCE OF POWER, OF A KIND USED IN MOTOR VEHICLES.