Bluetooth Low Energy (BLE, Bluetooth Low Energy) is also known as Low Power Bluetooth.
Low Power Bluetooth is a personal local area network technology designed and marketed by the Bluetooth Technology Alliance. It is intended for use in emerging applications in healthcare, sports and fitness, beacons, security, home entertainment, and other areas. Compared to classic Bluetooth, Low Power Bluetooth is designed to significantly reduce power consumption and cost while maintaining the same communication range.
Expanded Profile:
. p>Bluetooth low-power technology is mainly used especially in smart home, health, sports and fitness part.
The main advantages include:
1, low power consumption, using button batteries can run for months to years.
2, small size and low cost.
3. Compatible with most existing cell phones, tablets and computers.
Baidu Encyclopedia - Bluetooth Low Energy