TechnoFirst's expertise combines the traditional passive protection of shells with a patented active noise cancelling device, providing you with enhanced listening comfort.
This miniature electronic technology continually measures noise pollution and controls the music stream in real time to specifically reduce the noise disturbance within your environment, thereby optimising the quality and the pleasure of listening to your music.
Mini stereo jack 3.5mm
Signal-to-Noise Ratio (SNR) 90dB
Battery life: ≥ 20 hours
Recharge ≤ 30mn
Loudspeaker sensitivity: 105dB
Hifi earphone bandwidth: 20-20KHz
Length of the headphone cable: 1.5m
Net weight: 175g
High-quality HIFI headphones
Comfortable and light
Patented active noise control system
Noise pollution reduction
Improved music listening quality
Improved communication clarity
Reduced sensation of confinement
Improved hearing protection
Reduced auditory fatigue
Reduced risk of deafness
TechnoFirst sera fermé pour les vacances d’été du 5 aout au 25 aout inclus.
Nous vous souhaitons un bel été !