Wireless Headphones Hanging Sports Wireless Headphones with Mic

Wireless Headphones Hanging Sports Wireless Headphones with Mic
New: A brand new, unused, unopened piece
Drive Size: 0.28 / 7mm
Maximum Sound Pressure Level (SPL): 123 dB at 1 kHz / 1 Vrms
Total Harmonic Distortion (THD): 0.08%
Audio Connector to Source: 1/8 / 3.5mm TRS Right Angle
Adapter (included): 1/4 total weight
Headphone Connector: 1 x Proprietary
Type: Earplugs (In-Ear)
Connectivity: 3.5mm jack
Cable Length: 4.27 feet