The in-ear wireless Realme Air 5 headphones connect to any device that has Bluetooth. They feature Active Noise Cancellation (ANC) which blocks external noises in environments such as public transportation, allowing you to better hear your music or calls. They come with a carrying and charging case for the headphones.

Bluetooth headphones have many benefits for their users, including the following:

1. Freedom of movement: You can move freely without having to hold your phone in your hand, allowing you to work, exercise, and engage in other activities or even drive while on a call.

2. Ease of use: Connecting Bluetooth headphones to your device is very simple and quick. Just activate the Bluetooth on your device and connect your headphones. Additionally, most Bluetooth headphones have control buttons on the headphones themselves, allowing the user to control their music or answer calls without needing to touch their device.

3. Time-saving: With Bluetooth handsfree, you can perform many activities without having to interrupt your call, allowing you to be more productive.

4. Long battery life: Bluetooth headphones usually have a built-in battery, which can provide up to several hours of continuous use on a single charge. This means you don't have to worry about frequently charging your headphones.

• Operating Time: 4.5hrs
• Operation with Charging Case: 22hrs