Only the right side is available as the left side is missing. Playback is possible without any issues. Product Specifications Brand: ‎xiaomi (Xiaomi) Color: ‎Blue (muted light blue) Headphone Type: ‎Fully Wireless Model Name: ‎Redmi Buds 6 Lite Features: ‎Noise Canceling Item Weight: 47 g Product Dimensions: ‎3.1 x 2.1 x 2.34 cm Special Features: ‎Noise Canceling 【Up to 40dB Active Noise Cancellation】 Smart noise reduction with hybrid ANC is realized, and the active noise cancellation of Redmi Buds 6 Lite reduces noise up to 40dB within a wide frequency of 2kHz. You can get away from noisy trains, the hustle and bustle of the city, and the operating sounds of home appliances, and concentrate on your own world. 【12.4mm Titanium Driver for Rich Sound】 Equipped with a 12.4mm titanium large driver, it brings out the possibilities and enjoyment of the auditory experience with powerful bass, clear treble, and excellent sound quality. It supports codecs up to AAC, allowing you to enjoy the details of the sound. Also, via the Xiaomi Earbuds app, you can adjust the sound quality with four preset equalizers, and further enrich the experience by customizing the equalizer to your liking. 【Up to 38 Hours of Long Battery Life】 Both the earphones and the charging case have a large-capacity battery built-in. When used with the charging case, it achieves a long playback time of up to 38 hours. Due to the large-capacity battery, you don't have to charge it frequently, and even if you forget to charge it, a 10-minute quick charge provides up to 2 hours of playback. Xiaomi Wireless Earphones Redmi buds 6 Lite Hybrid ANC Equipped Active Noise Cancellation up to 40dB 38 Hours Music Playback Custom EQ Mode Google Fast Pair Compatible Quick Charging USB Type-C Small and Lightweight Other Features... Noise Canceling