Strauss & Wagner Aspen MMCX Bluetooth 5.4 Neckband Adapter for Sennheiser IE Series In-Ear Monitors (Open Box) xlr-4 male The equalizer feature includes a

The equalizer feature includes a hearing test function that will personalize your EQ settings based on the results of the hearing test

SONICALLY DENSE

6GHz（A53×4） Number of CPU cores 8 8 6 DAC ES9038PRO×2 AK4497EQ×2 AK4499EQ×2 Operating system Highly customized Android system Highly customized Android system AK4499EQ×2 Touchscreen Ten-Point Touchscreen Ten-Point Touchscreen Ten-Point Touchscreen Keyboard type virtual QWERTY keyboard virtual QWERTY keyboard virtual QWERTY keyboard Special features Coaxial input mode/ DC and battery dual power supply system/ knob and button dual volume control mode/ 2

Rubycon audiophile-grade crossover capacitors

and the incredible experience these headphones already give

Strauss & Wagner Aspen MMCX Bluetooth 5.4 Neckband Adapter for Sennheiser IE Series In-Ear Monitors (Open Box) xlr-4 male The equalizer feature includes aElevate Your Sennheiser IE Series with the Strauss & Wagner Aspen Bluetooth 5. 4 MMCX Neckband Adapter Unleash the potential of your Sennheiser IE Series in ear monitors with the Strauss & Wagner Aspen Bluetooth 5. 4 Neckband Adapter. Featuring Sennheiser MMCX connectors and Qualcomm QCC3084 technology, the Aspen transforms your wired in ear monitors into wireless powerhouses, offering up to 39 hours of battery life. Its advanced Snapdragon Sound