The Polycom Trio Expansion Microphones extend the microphone coverage of your Polycom Trio 8300, 8500, or Trio 8800 IP conference phone.
Trio Expansion Microphone Features
- Pair of microphones that extend the microphone pick up range of your Polycom Trio 8300, 8500, or Trio 8800 IP conference phone
- 7 foot connection cables
- Compatible with Polycom Trio 8300, 8500, and 8800 IP conference phones
- Pair of Polycom Trio expansion microphones
- Pair of 7 foot connection cables