Features

• Compatible with the Mitel MiVoice 6800 Series, 6930 and 6940 IP phones
• (optional for the Mitel MiVoice 6930 IP phone, included with the
• Mitel MiVoice 6940 IP phone)
• Hookswitch (Initiate call/end call) key
• Volume control keys
• Mute key
• Built-in handset ringer
• LED indicators to indicate both connectivity and charging status
• At least six hours talk time
• Over 40 hours standby time
• Handset battery recharge time of three hours or less
• Operating range of up to 30 feet (10 meters) from the IP phone
• Wideband audio capable

Notes

• Compatible with the Mitel MiVoice 6800 Series, 6930 and 6940 IP phones, the
  Mitel Cordless Bluetooth Handset employs the same enhanced audio
  capabilities as the Mitel corded handsets but without the curly cord tethering
  users to their desks.
• With the Mitel Cordless Bluetooth Handset, users are free to move around when
  on a call – no more missed calls when they step away from their desk to go to
  the printer or speak to a colleague a few desks away. With a potential range of
  up to 10 meters (30 feet), the Mitel Cordless Bluetooth Handset offers
  convenience and corridor mobility for users.
  The Mitel MiVoice 6800 Series, 6930 and 6940 IP phones support the following
  modulations GFSK, PI/4, 8DPSK along with BLE:
• The transmit supported power is up-to 8dBm for the CSR8615 and
  9.5dBm for the CSR8811 with level control.
• Tune up tolerance the frequency tolerance of the crystal is +/-100m, which
  we are calibrating to within 1-2ppm. The temperature fluctuation of the
  crystal is +/- 10ppm, aging is +/-1ppm/year (max 2).

Compatibility

• Mitel 6940 IP phone
• Mitel 6930 IP Phone 
• Mitel 6873 IP Phone

Refurbished

Functionality
Cosmetics

All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.