This comfortable, wireless headset lets you chat, rock and surf on multiple devices like your PC, tablet and smartphone”with rich digital stereo, a six-hour rechargeable battery and a full set of on-ear controls.*****
What you need: Windows® or Mac OS Chrome OS USB port
2-Year Limited Hardware Warranty
Headset Nano receiver USB recharging cable User documentation
Input Impedance: 32 Ohms Sensitivity (headphone): 97dB +/-3dB Sensitivity (microphone): -47dBV/PA +/- 3dB Frequency response (Headset): Wideband: 30Hz to 15KHz Narrowband: 40Hz to 3.2KHz Frequency response (Microphone): 100Hz to 6,500Hz Cord length: Bluetooth 1.2 m (3.94 ft) - charging only * For Internet calling on PCs and laptops.
* Specifications are subject to change without notice. * Specifications may vary. * The product picture(s) is only for your reference, it may differ from the actual product.