Sennheiser BTA 1 Wireless Transmitter Cords & Connectors The new Welch Allyn diagnostic

The new Welch Allyn diagnostic otoscope now offers long-lasting LED light

Patented hearing technology

Intense lights flash to help wake you up (four flashing LED lights)

Features the fan-based natural white noise producing the well known signature sound - the soothing ambient sounds of rushing air without the disturbance of actual moving air

Bacteria free

Sennheiser BTA 1 Wireless Transmitter Cords & Connectors The new Welch Allyn diagnosticConnect almost any TV or audio source to wireless listening with the BTA 1 Bluetooth Auracast transmitter. Designed for easy setup and reliable performance, it delivers clear, synchronized sound with extended range and flexible connectivity. Whether paired with compatible headphones or multiple listening devices, the BTA 1 makes wireless audio simple, stable, and future ready. Auracast enabled: This transmitter uses next generation broadcast audio