The HD 4.50 BTNC Wireless Bluetooth Headphones with NoiseGard Active Noise Cancellation from Sennheiser feature high-quality sound and Bluetooth 4.0 technology in a sleek and foldable design. These headphones can be used to listen to music and answer calls, and are well suited for use with smartphones, MP3 players, tablets, and other portable devices.
- Wireless Headset
- Over Ear
- NoiseGard Active Noise Cancellation
- Frequency Response: 18 Hz to 22 kHz
- Impedance: 18 Ohm
- Audio Cable(s)
- USB Cable(s)
- OEM Box
Battery functionality cannot be guaranteed. We also cannot guarantee any warranty on all the items sold in our store.
Working product in mint cosmetic condition, it includes all original accessories such as power supplies or power cords. This item is brand new in manufacture’s packaging.