Refurbished BlueParrott B450-XT Mossy Oak Bottomland Limited EditionCertified RefurbishedIncludes Six Month Extended ServiceItem # 204010The BlueParrott B450-XT Noise Canceling Microphone Headset blocks out 96 percent of ambient sounds with advanced noise-canceling technology, and its HD voice feature makes speech easier to understand so you can focus on your conversation. This BlueParrott headset provides a 300-foot range for Class 1 Bluetooth reception.It offers large ear cushion, padded headband and deliver powerful sound and enables simple wireless pairing with your Bluetooth-enabled device. The B450-XT also has more advanced Parrott Button features, like voice control, for hands-free control of headset functions, and voice memo record.Noise Canceling Microphone Headset Features:Microphone HeadsetLong Wireless Range (300 Ft.)HD VoiceStay Connected With NFC, AD2P Support and BluetoothLarge Earcups & Customizable Parrott ButtonVoice Memo RecordMic Style: Flexible BoomOver-the-Head Wearing StyleVoiceControl- For Hands-Free Control of Headset FunctionsMicro-USB Charging Interface24 Hr Battery Life500 Hours (20 days) of Standby Time100 Hz to 10 kHz Microphone Frequency Response20 Hz to 20 kHz Speaker Frequency ResponseImpedance: 32 O ? 15% @ 1 kHzSPL: 123 dB ? 3 dB at 1 mW.