New in box rediscover music technics earbuds model AZ80 originally $299.99 before tax! Product highlights: 100% wire-free headphones streamlined design with ear tips included for smaller ears dual-hybrid noise-canceling circuitry automatically adjusts to the level of external sound uses a multi-microphone system to analyze your surroundings in real time adjustable Ambient mode lets you hear external sounds and voices Bluetooth version 5.3 for wireless music listening and phone calls LDAC and AAC decoding provides high-quality music streaming from compatible devices multi-point connection for pairing up to three devices at once premium materials and IPX4 water-resistant design Audio features: 10mm dynamic drivers with "Free Edge" aluminum alloy diaphragms lightweight, rigid diaphragms for a smooth presentation across a wide frequency range tuned for spacious sound with clear vocals and strong, clean bass Controls and mobile app: free Technics Audio Connect app for Apple® and Android™