You should consider the Battery Life, Sound quality, Noise cancellation features, Brand reputation, Comfort, Design, and price features while buying earbuds.
Wireless Bluetooth earbuds use short-range radio signals to transmit the audio waves while wireless earbuds can use infrared, internal memory, or KleerNet.
Generally, earbuds batteries last between 3-5 hours.
Apple AirPods Pro (second generation), Samsung Galaxy Buds 2 Pro, Google Pixel Buds Pro, Sony WF-1000XM4, and Beats Fit Pro are some of the brands of earbuds available in Nepal.
Some of the brands with the most durable earbuds are SHURE Sound Insulation Earphone, Sennheiser IE 80 S, SoundMAGIC E10, Bose SoundSport, and GranVela VJJB V1.