IOGEAR GBU621 Compact USB Bluetooth 5.1 Transmitter, for Notebook/Speaker
IOGEAR GBU621 Compact USB Bluetooth 5.1 Transmitter, for Notebook/Speaker
IOGEAR GBU621
- Free Shipping
- 1 Year Warranty
- 30 Day Returns
- Carbon Neutral
Product Key Features
- Bluetooth 5.1 specification compliant
- Supports Bluetooth classic (BR/EDR)
- Supports Bluetooth Low Energy (BLE)
- Single-end RF radio output with Class 1 high performance up to 8dBm
- Supports Power Control
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Shipping information
IOGEAR
GBU621
Upgrade to Bluetooth® 5.1 Technology - Stable and Reliable Connections
IOGEAR's new Compact USB Bluetooth Transmitter is 5.1 compliant. New 5.1 technology brings "direction-finding" that allows Bluetooth devices to precisely pinpoint the physical location of the device. 5.1 supports Angle of Arrival (AoA) and Angle of Departure (AoD) methods to determine the distance and direction of the signal. This new version can pinpoint a device's location within a few centimeters. This offers a more stable and reliable connection.
Speed Up the Pairing Process
Bluetooth 5.1 devices use "Generic Attribute Profile," or GATT. When a client device connects it "discovers" what the server device supports, which takes time and energy. Bluetooth 5.1 performs more aggressive caching it skips the service discovery stage if nothing has changed. These "GATT caching enhancements" mean the connection happens faster and less power is spent.
Less Bluetooth Interruption
Bluetooth 5.1 comes with a new feature called "randomized advertising channel indexing." When you pair with your device, the connection now runs on a specific channel. Other devices get more room to avoid interfering with each other. That is especially helpful if there are many Bluetooth devices in an area.
Supports Dual Audio
Bluetooth 5.1 allows the user the ability to connect two compatible audio devices at the same time and still enjoy high-quality audio. Previous versions could only connect and transfer audio data to one speaker at a time. Connecting two speakers for dual audio meant relying on proprietary connection techniques of the speaker manufacturer.
Return Policy |
Time to Return |
Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |