Avantree Bluetooth USB Music & Talk Adapter, aptX Low Latency, for PC, Mac, PS4, Nintendo Switch,

Avantree Leaf aptX low Latency Bluetooth audio adapter, no lip Sync delay. Driver-free USB dongle for PC laptop Windows Linux Mac. Long range & CD-like quality sound. Once paired successfully, no need to pair again. An excellent external USB Sound Card plus Independent Bluetooth 4.1(Class I) Audio Transmitter.

Specification
* Bluetooth version: 4.1
* Bluetooth profile: A2DP, HFP, HSP, AVRCP
* Audio codec: aptX-LL, aptX, SBC
* Operating range: Up to 20 meters in open area without any obstruction
* Product weight: approx. 10g
* Product size: 66(L) x 18mm(W) x 15mm(H)

Compatibility
* Compatible with all USB audio output supported operation system, such as Windows 7 / 8 / 10 / XP / Vista, Mac OS etc.
* Work with headphones & speakers.
* Not compatible with TV.

What’s in the box?
* Avantree Leaf
* User manual

Warranty
We offer 24 Months Warranty for normal use. Live online support, Telephone Support, and email support are available. Video user guide are available also from Avantree site.

Support
Any issues or suggestions, contact us via our US toll free No, Intl number, OR email us and 1 business day reply is guaranteed. We are committed to 100% customer satisfaction.
IMPORTANT: For simultaneous talk+music while gaming, please ONLY use with FastStream (FS) compatible BT headphones e.g. Avantree ANC031, ANC032, or HS063. Also consider the DG59 set. For other BT headphones please use in single (talk OR music) mode only.
Streaming High Quality Stereo Audio to Bluetooth Speaker, Bluetooth headphones. Support PC, PS4, Nintendo Switch, Apple Macbook, Linux Laptop Computer etc. (NOT FOR DATA TRANSFER, can’t work with mouse, keyboard, etc). Notice: if you headset doesn’t support Fast Stream codec, you need to double click the MFB to switch between MUSIC MODE and CALL MODE.
NO LIP SYNC DELAY – The latest aptX Low Latency technology makes this an ideal device for real time apps such as movies (Lowest Latency can be achieved when using with a Low Latency supported Bluetooth device, such as Avantree Audition Pro.
PC Independent – Switch from PC to Mac? No need to pair again. Unlike most Bluetooth USB adapters on the market, this device has a external USB Sound card plus independent Bluetooth 4.1 class I audio transmitter. It is easier and portable.
LONG RANGE & CD-like QUALITY SOUND: Its working range can up to 20m/60ft without any interference in open air. Connected with Class I Bluetooth headphones/speaker, its no signal lose will assure you a CD-like quality sound.