Premium quality boAt Nirvana Crystl wireless earbuds featuring up to 32dB Active Noise Cancellation (ANC), 100 hours total playback, Quad Mics with ENx technology, Bluetooth 5.3, BEAST Mode with 60ms low latency and 360° Spatial Audio. Supports Adaptive EQ by Mimi and multipoint connectivity. Includes a stylish transparent charging case and Type-C charging cable.