We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black USB-A dongle with rounded edges

Plantronics

Plantronics 786C4AA BT700 Bluetooth USB-A data adapter

SKU CH-7HQ5-2QKA6 MPN 786C4AA

A high-fidelity Bluetooth USB-A data adapter for wireless connectivity

  • High-fidelity audio with BT700 adapter
  • USB-A connectivity for easy setup
  • Plantronics 786C4AA model reliability
  • New condition ensures full performance

Poly BT700 USB-A adapter

The Poly BT700 is a USB-A data adapter that adds high-fidelity Bluetooth connectivity to a desktop or laptop. It is built for professionals who need reliable wireless audio for headsets during calls and meetings. The compact dongle plugs directly into a standard USB-A port.

Plug-and-play installation

Driver-free operation means the adapter is recognised automatically by most modern operating systems. The only common issue is occasional interference when the dongle sits behind a metal chassis, so a front-panel or extended port works best.

How it compares

Measured against everything we stock in Interface & Card Adapters, at today’s prices. Recalculated every night.

Price $64.99
Pricier than about 90% of the 353 comparable items (median $21.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Shipping weight0.07 kg
Package size361 × 213 × 107 mm

Questions about this item

How do I confirm the BT700 adapter is paired and transmitting audio after plugging it in?

The LED on the BT700 shows solid blue when a headset is connected and streaming audio; the host device will also list it as the active audio output.

What comes in the box with the 786C4AA and is a headset included?

The package contains the BT700 USB-A adapter and a quick-start guide; a compatible headset is sold separately.

More in Interface & Card Adapters

Similar items