O3 Hybrid ANC Over-Ear Headphones Transparency Mode 50H Knob Button Control Dual Connect

Features:

– Hybrid Active Noise Cancellation: with -35dB reduction, O3 blocks up to 90% of ambient low frequency noise.
– Transparency Mode: This mode let you stay connected to your world. Hear announcements and traffic without removing your headphone.
– HI-RES Audio: 40mm dynamic drivers with Titanium diaphragm deliver punchy bass and crystal-clear treble.
– Knob Control: Easy control with Knob to control volume and tracks.
– 5-Mic for Calls: Five microphones with Environmental Noise Cancellation filter ambient noise for enhanced vocal clarity during calls.
– Memory Connection and Dual-device Connection