Poly BT700 Bluetooth USB Adapter

(1 customer review)


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Poly BT700 Bluetooth USB Adapter

  • Available in USB-A or USB-C
  • Latest BT v5.1 Bluetooth low energy technology
  • Range up to 164 ft
  • Multicolor LEDs indicates multiple status
  • Requires Poly software to enable pairing mode
  • Same Day Shipping On In Stock Items
  • Warranty 2-Years
  • Non-Returnable

POLY BT700 – High-Fidelity Bluetooth USB Adapter

Introducing our new and improved BT700 Bluetooth USB dongles with a refreshed look and compact form factor which allows you to leave it in your laptop or PC to save space! Fitted with the latest BT v5.1 Bluetooth low energy technology, giving you greater wireless range and faster connection to take calls anywhere.

** Not compatible w/ MDA220 v.136

Poly BT700 General:


  • 2-years


  • Poly SKU: 217877-01
    • UPC: 017229175051
  • HP SKU: 786C4AA
    • UPC: 197029650030


  • Poly SKU # 217878-01
    • UPC: 017229215061
  • HP SKU: 786C5AA
    • UPC: 197029650047

Poly BT700 Specifications:

Connects To

  • PC via USB-A or USB-C port (dependent on model)

Compatible With

  • Windows and Mac OS


  • Bluetooth v5.1
  • Class 1
  • Remembers up to 2 devices, connects to one at a time
  • Supported Bluetooth profiles
    • -A2DP, AVRCP, HSP
  • Range
    • Up to 50 m/164 ft


  • USB-A Version
    • 0.837 in x 0.606 in x 0.213 in
  • USB-C Version
    • 0.808 in x 0.599 in x 0.268 in


  • Multicolor LEDs indicates status:
  • LED Indication – Mode
    • Off – Headset not connected
    • Flashing Red/Blue – Pairing mode
    • Red – Call muted
    • Flashing Blue – Voice Link open
  • Standard Mode
    • Solid Blue – Headset connected idle
    • Flashing Purple – Music streaming
  • Microsoft Teams Mode
    • Solid Purple – Connected to Microsoft Teams
    • Flashing Purple for 10 seconds then off – Failed to connect to Microsoft Teams – ensure Teams is running
    • Pulsing Purple – Microsoft Teams notification


Works With The Following Older Devices

How to Pair Poly BT700 to a New Headset:

Steps for Pairing/Connecting BT700 USB Bluetooth Adapter/Dongle:

  1. Download Poly Lens to your desktop (Required)
  2. Disconnect and shut off any other headsets associated with that computer (PC or MAC)
  3. Connect Poly BT700 Bluetooth USB adapter to your computer
  4. Select Poly BT700 from the left menu 
  5. From the Overview tab, select Pair New Device.

How to Pair Poly BT700 USB Dongle

Additional information for the Poly BT700 Bluetooth USB Adapter


Same Day Shipping On In Stock Items





USB Connection Type

Standard USB-A, Standard USB-C


217877-01 (USB-A), 217878-01 (USB-C) (Poly)
786C4AA (USB-A), 786C5AA (USB-C) (HP)




BT700-A, BT700-C


017229175051 (USB-A), 017229215061 (USB-C) (Poly)
197029650030 (USB-A), 197029650047 (USB-C) (HP)



1 review for Poly BT700 Bluetooth USB Adapter

  1. Lynne M (verified owner)

    The BT700 has proved to be a bit of a disappointment; it does not provide greater range. The vendor, HeadsetsDirect, was stellar. They provided accurate information when I contacted them. The actual delivery was much faster than the estimate. I could not be more pleased and I plan to do more business with them in the furure.

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