אוזניות אלחוטיות בלוטוס + NFC בצבע שחור מבית SENNHEISER

The new closed-back Sennheiser HD 4.50 BTNC headset delivers everything required by a music aficionado with an active lifestyle. There’s the stunning Sennheiser sound and the latest wireless technology, all crafted in an elegantly minimal yet robust design, made from the highest-quality materials. But most of all, Sennheiser’s NoiseGard™ active noise cancellation lets you enjoy your music in peace – everywhere

Impedance: 18 Ω
Frequency response (Microphone): 100 - 10,000 Hz
Frequency response: 18 - 22,000 Hz
(Sound pressure level (SPL): 113dB (Passive: 1kHz/1Vrms
(THD, total harmonic distortion: <0.5% (1kHz/100dB
Pick-up pattern: Dual omnidirectional microphones
Battery Specification: Li-ion Polymer Battery
Codecs: AptX