• In-ear Bluetooth headphones with Dolby Atmos sound and Dolby Headtracking for an enhanced spatial sound experience. • Meridian sound system for superior audio quality. • Active Noise Cancellation (ANC) to eliminate annoying ambient noises. • UVnano technology in the charging case to disinfect the headphones and eliminate bacteria. • Ambient Mode to capture surrounding sounds when necessary. • Water splash protection with IPX4 certification. • Compatibility with the LG Tone Free app for Android and iOS, and voice control via Google Assistant and Siri. • Bluetooth 5.2 connectivity with BLE and charging via USB Type-C. • Up to 9 hours of battery life on a single charge, extending up to 36 hours with the charging case. • Product dimensions: 5.5 cm wide, 5.5 cm high, 3 cm long. • Product weight: 0.18 kg.