Aastra compatible Plantronics Voyager Legend CS - Bluetooth Wireless Headset Bundle with HL10 lifter included. #88863-11.  And with HL10 Lifter you'll never miss a call again.  Your headset is notified with a ringtone during incoming calls so that you can more freely roam your office. Featuring intuitive call management and enterprise-grade audio, the new Voyager Legend CS headset system lets you work how and where you want. The system includes our flagship Bluetooth headset with industry-first Smart Sensor technology, so you can answer calls simply by placing the headset on your ear. Connect to your desk phone. Connect to your mobile. Work better on both.

Plantronics Features

• Manage desk phone and mobile device calls from a single headset

• Intuitive controls to answer/end calls, mute and adjust volume
• Smart Sensor technology for a seamless and intuitive user experience
• Automatically answers calls simply by placing headset on your ear
• Automatically transfers  calls between mobile phone and headset
• Eliminates accidental dialing by locking call button when headset is not worn
• Roam up to 33 ft. from desktop charging base or mobile device
• Up to 7 hours talk time, 11 days standby
• Use your voice to answer incoming calls and for a host of other commands*
• Enhanced voice alerts tell you connection status, talk time remaining and more
• Caller Name Announcement for incoming mobile calls (PBAP) *
• Integrated A2DP lets you listen to streaming media from your mobile phone or tablet
• Precision tuned triple-mic with enhanced DSP for superior noise cancellation
• Three layers of wind noise protection
• Plantronics SoundGuard® technology provides protection against audio spikes
• Comfort-tested for extended wear featuring sweat-proof coating (P2i)
• Elegant magnetic headset docking
• Use with Electronic Hook witch Cable or Handset Lifter to remotely answer/end calls
• Backed by Plantronics industry-leading global service and support

Additional Resources:

• Plantronics Tutorial Video (How to use/install)
• Plantronics Product Datasheet (1 MB PDF)
• Plantronics User Quick Guide (1.7 MB PDF)
• Plantronics Complete User Manual (1.3 MB PDF)
• Plantronics Electronic HookSwitch Guide - EHS (7.1 MB PDF)

Plantronics Legend CS is compatible with Aastra phones: 

• 480, 480e, 480i, 554, 564, 565, i733, 1120e, 1140e, 1150e, 1210, 1220, 1230, i2002, i2004, i2004 IP, i2004 Phase II, i2004 POE, i2052, i733,  1230, 2465, 2564, 554, 564, 565, 7406, 8540, 9617

• Meridian series: m1009, m1109, m1250, m1309, m2006, m2008, m2008hf, m2009, m2018, m2112, m2216 (ACD), m2216 (ACD II), m2250, m2317, m2616, m3901, m3902, m3903, m3904, m3905, m4000, m4020, m5006, m5008, m5009, m5112, m5208, m5209, m5212, m5216, m5312, m5316, m5317, m6310, m6320
• Meridian series: m7100, m7208, m7308, m7310, m7310n, m7316, m7324, m7900, m8001, m8003, m8009, m8300, m8314, m8400, m8417, m8600, m9009, m9516, m9216, m9316, m9417, T7100, T7208, T7316, T7406,
• IP & SIP phones: 4420, 4422, 4425, 5446, 6721i, 6725i, 6730i, 6750i, 6863i, 6865i, 6871i, 6891i, 9000i, 7433, 7434, 7444, 7446
• NOTE: if your phone does not appear on this list and we can look it up in our compatiblity database.  As many new phones are continuingly released by Aastra (now part of Mitel company)