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RAREGEAR Bluetooth USB Adapter BT Version 5.0 Office Connector Device for PC Laptop USB Adapter (Black, golden)

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Highlights

Speed: 150 Mbps
USB 2.0
Frequency: 2.402 GHz
Outdoor Range: 20 m

Description

RAREGEAR This Bluetooth Adapter 5.0 supports Windows 11/10/8.1/7 for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers. Note: NOTE: UB500 is not compatible with Mac, Linux, TV, or Windows 8. UB500 is for PC use only so PS4/Xbox controllers could be used on PC, and is not to be used directly on Xbox/PS4. Two UB500 cannot pair with each other.Reliability – Enables wireless communication with Bluetooth-enabled desktop, printers, phones and headsets. Utilizes Bluetooth low energy technology for energy-saving wireless connectivity. Operating Temperature-0?-40? (32? -104?)

Specifications

General

Sales Package	1 USB Dongle
Model Name	Bluetooth USB Adapter BT Version 5.0 Office Connector Device for PC Laptop
Series	USB Bluetooth Adapter for PC, 5.0 Bluetooth Dongle Receiver (UB500) Supports Windows 11/10/8.1/7 for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers
Supported Protocols	A2DP (Advanced Audio Distribution Profile): Supports high-quality audio streaming to Bluetooth speakers and headsets., AVRCP (Audio/Video Remote Control Profile): Allows for remote control of media playback, such as pausing, playing, or skipping tracks on connected devices., BLE (Bluetooth Low Energy): Optimized for devices that require minimal power consumption, like fitness trackers, IoT devices, and other wearable tech.
Antennae	Optimized for Short-Range Communication: While it doesn't have an external or high-gain antenna, it is designed to perform well for close-to-medium range connections, such as pairing with Bluetooth devices like keyboards, mice, headsets, and speakers within the same room.
Encryption	Secure Simple Pairing (SSP): SSP is a security mode introduced in Bluetooth 2.1 that enhances the pairing process and provides improved security through better encryption techniques. It helps prevent unauthorized access to devices during the pairing process.
Transmit Power	Transmit Power Class: The UB500 usually falls under Class 2 Bluetooth devices, which have a transmit power of approximately 2.5 mW (milliwatts).

Product Details

Work Mode	Master Mode: In this mode, the adapter can initiate connections with Bluetooth devices, such as keyboards, mice, headsets, and printers. It acts as the primary device controlling the connection.
Modulation Technology	GFSK (Gaussian Frequency Shift Keying): GFSK is the primary modulation method used in Bluetooth Basic Rate (BR) transmissions. It ensures efficient, low-power communication by varying the frequency of the carrier wave. This modulation scheme is used for Bluetooth 1.0, 2.0, and 3.0 devices and allows data rates of up to 1 Mbps.
Receiver Sensitivity	Typical Receiver Sensitivity: The UB500, which utilizes Bluetooth 5.0, typically has a receiver sensitivity of around -92 dBm to -96 dBm for Basic Rate (BR) and Enhanced Data Rate (EDR) communication. For Bluetooth Low Energy (BLE), the sensitivity is often around -103 dBm to -105 dBm. This higher sensitivity for BLE ensures reliable communication with low-energy devices, even at longer ranges or lower signal strengths.

Warranty

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Ratings & Reviews

3.4

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16 Ratings &

1 Reviews

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Don't waste your money

Week quality

Amarjeet Kumar

Certified Buyer, Samastipur District

7 months ago

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