The maximum distance that a Bluetooth printer can work perfectly depends on various factors such as the Bluetooth class, the environment, and any obstacles that may be present.
Bluetooth technology uses different classes of devices to define the range of operation. The most common classes are Class 1, Class 2, and Class 3. Class 1 devices have the longest range and can operate up to 100 meters (approximately 328 feet) in an open area. Class 2 devices have a range of up to 10 meters (approximately 33 feet), while Class 3 devices have a range of up to 1 meter (approximately 3.3 feet).
However, the range of a Bluetooth printer can be affected by various factors such as walls, furniture, and other obstructions. The presence of these obstacles can significantly reduce the effective range of the Bluetooth signal.
In general, for a Bluetooth printer to work perfectly, it is best to keep it within 10 meters (approximately 33 feet) of the device it is connected to. However, this distance may vary depending on the specific printer and the environment it is used in.