Low Energy (Bluetooth LE)

Bluetooth Low Energy (BLE) is a wireless technology designed for short-distance communication with minimal power consumption. It allows devices like fitness trackers, smartwatches, and sensors to exchange data efficiently without draining batteries quickly. BLE operates quietly in the background, enabling continuous connectivity and data transfer while conserving energy, which extends device lifespan. It's ideal for applications where frequent communication is needed but long battery life is important. Overall, BLE provides a reliable, low-power way for devices to stay connected and share information seamlessly.