Avantree Oasis Aura - Auracast Transmitter for Assistive Listening

【Assistive Listening Device】 Designed for churches, classrooms, meeting rooms, and home TV setups. Supports Optical, 3.5 mm AUX, or Bluetooth audio input, functioning as an Auracast audio adapter to broadcast Auracast audio to Auracast-enabled devices, including Auracast audio devices, headphones, and speakers.
【For Auracast Auracast Audio Device Users】 Streams TV or venue audio to Auracast-enabled Auracast audio devices for clearer speech at personal volume. Only supports the Auracast audio device models shown in the images. Many Auracast audio devices on the market do not support Auracast. Please check compatibility before purchase.
【Long-Range Auracast Broadcast】 Delivers stable one-to-many Auracast transmission up to 100 m / 328 ft line-of-sight. Ideal for home and small to mid-size assistive listening environments.
【NOT FOR Bluetooth Headphones】 This Auracast transmitter does NOT work with regular Bluetooth headphones or earbuds (e.g. AirPods, Sony, Bose). Works only w