Plantronics Blackwire BW7225 USB-A, Black Headset - New 1900 Refurbished ASA5505-SEC-BUN-K9 with Warranty

Refurbished ASA5505-SEC-BUN-K9 with Warranty

Up to 16 SIP accounts

30W Two-Way Fast Charge: Whether using it plugged in or as a portable battery

You can use the Cisco Wireless IP Phone 8821 Desktop Charger to charge your Cisco Wireless IP Phone 8821 and spare phone battery

Plantronics Blackwire BW7225 USB-A, Black Headset - New 1900 Refurbished ASA5505-SEC-BUN-K9 with WarrantyPlantronics Blackwire BW7225 USB A, Black Headset Features: USB A or USB C Connector Dedicated PC Mac connectivity Audio profiles: Dynamic EQ for telephony and music Codecs 24 bit audio at up to 96 kHz sample rate Active noise canceling (ANC) Open microphone: Yes Receive frequency response: 20 Hz 20 KHz Speaker sensitivity: 127 dB 1. 5 dB Speaker impedance: 32 ohms Speaker size: 32 mm Hearing protection: SoundGuard DIGITAL protects against sound