Financial services are the largest market resource within the world, in terms of earnings. Defining Financial Services can also be termed as, any service or product of a financial nature that is the area under discussion to, or is governed by a measure maintained by a Party or by a public body that exercises regulatory or supervisory authority delegated by law.
Tx Power: The Transmission Power describes how far a beacon can transmit data. This can be as little as 4 meters, but many reach some 50-90 meters. However, it is not necessary that this number be humongous. A 50-meter range beacon can be just as useful as a 90-meter depending on the specific use.
The maximum distance in feet for connecting two Bluetooth devices is 30 feet, 10 meters. Since most bluetooth devices are meant to operate with low power, the maximum range is 10 metres (~30ft).