Wireless USB bluetooth 5.3 Adapter Dongle for PC Speaker Wireless Mouse Keyboard Music Audio Receiver Transmitter bluetooth

Wireless USB bluetooth 5.3 Adapter Dongle for PC Speaker Wireless Mouse Keyboard Music Audio Receiver Transmitter bluetooth
Description:
Standard:bluetooth 5.3
Profiles:bluetooth low energy
Dual-mode bluetooth
Frequency Band:2.402G-2.480G
Sensitivity:-86dbm@.01%BER
RF TX Power:6dbm(Class)
Supply Voltage:5V DC(MAX5.75V)
Working Current:Depends on profiles, 22mA typical’
Standby Current(Connected):0.4uA
Operating Environmen:
Temperature:-20??C to + 70??C
Humidity:10%-90% Non-condensing
Environmental:RoHS Compliant
Feature:
-Bluetooth 5.3 dual-mode dual-channel, compatible with Bluetooth 2.0, 3.0, 4.0, 5.0 and 5.1 specifications.
-Smart low-power chips, RF transceivers, provide lower latency flexible and powerful Bluetooth applications
-Support Cass2 Power level 20 meters distance (in open environment)
-Support Bluetooth 5.3 dual-mode specification (LMP 12.5X true Bluetooth 5.3 standard)
-Support USB2.0/3.0 interface
-Supports simultaneous connection of multiple devices (up to 5 devices can be connected)
-Supported operating systems:Windows 8.1, 10, 11 (driver-free, plug and play)
-Supported protocols:HFP/HSP (hands-free phone/headset) A2DP/ AVRCP (stereo music) HID/HOGP (keyboard mouse). Android smartphone, etc.
Package Included:
1 x bluetooth 5.3 Adapter

Additional information