Periodic Audio Be (Beryllium) Audeze Multi-point Bluetooth Connection Connect up

Multi-point Bluetooth Connection Connect up to two devices on one Seiren Headphone to multi-task efficiently

3 sets of eartips

9') cable provides a wired connection for times when wireless operation is not available or when battery power is low

Tangle-free cable

the Alpha provides against spraying water

Periodic Audio Be (Beryllium) Audeze Multi-point Bluetooth Connection Connect upBrand: Periodic Audio Color: Gold Black Features: Frequency Response: 12 Hz to 45 kHz Impedance: 32 Ohms nominal Sensitivity: 100 dB SPL at 1 mW in ear Power Handling: 20 mW continuous THD: Less that 1% THD at 1 mW Material Properties: Melting Point: 1560 Kelvin Speed of Sound: 12890 meters per second Young's Modulus: 287 Gigapascals Brinell Hardness: 1320 Megapascals accessories: Special case Japanese Instruction Manual Publisher: Periodic Audio