What is the remote control range of a car key?
1 Answers
The remote control range of a car key is approximately 30 to 50 meters. The functions of a car key include: 1. Remotely locking and unlocking car doors; 2. Holding down the lock button on the remote key after turning off the engine can close the windows; 3. Pressing the red horn-shaped button on the car key can help locate the car or send a distress signal; 4. Holding down the trunk unlock button will automatically pop open the trunk; 5. Pressing the unlock button once opens only the driver's door, while pressing it twice opens all doors. Key maintenance methods are: 1. Avoid frequently placing the key with metal objects; 2. Do not store the spare key in the car door; 3. Prevent the smart key from falling or being impacted; 4. Keep the smart key away from high temperatures or contact with liquids; 5. Do not place the key near electronic devices.