Realme AirDots Pro Wireless Earbuds is designed with Bluetooth 5.0 support. It is packed with a built-in Realtek 8763 chip and can be used for bilateral calls and digital sound quality is assured with its DSP digital noise reduction.The Realme AirDots have true wireless stereo (TWS) technology that splits audio in both earbuds to deliver a truly wireless experience. With no wires for a tangle-free experience, the set comes with a charging box for storage and wireless charging, delivering extreme simplicity and convenience.The earphones have 7.2mm audio drivers, touted to produce deep bass and high-quality stereo audio.The Realme AirDots has a control button on one of the pair which performs various functions apart from switching it off and on. A single click pauses songs while double-clicking the button wakes up the Voice Assistant