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Hi friends want to share something

Stay safe & secure in pandemic Covid19.
If you went out from home just wear mask & apply hand sanitizer
Avoid gatherings


How to work Bluetooth Low Energy?
BLE is a low power wireless communication technology that can be used over a short distance to enable smart devices to communicate. Some of the devices you interact with every day such as your smartphone, smartwatch, fitness tracker, wireless headphones, and computer are using BLE to create a seamless experience between your devices. You can pair it as regular BT
What is the latest BlueTooth version, is BT 5.3 is in the market and which headphones use it?