Bluetooth 5.1 Nano USB Adapter USB 2.0 Bluetooth Dongles Wireless Audio Receiver Transmitter

Bluetooth 5.1 Nano USB Adapter USB 2.0 Bluetooth Dongles Wireless Audio Receiver Transmitter Description

Features:
* Dual-mode support Bluetooth 5.1High power(Backward compatible 2.0/3.0/4.0/5.0).
* Adopted Taiwan RTL8761B chip.
* Full-speed USB 2.0 interface.
* Bluetooth v5.1 specification compliant.
* 2.402-2.48GHZ ISM band.
* BLE Low power Consumption.
* Class II power standard, distance of 10-20 meters.
* Support Bluetooth EDR data rate to 3Mbps.

Specifications:
LED Indication: Power onLinkingStandby;
System Support: Windows7Win8Win8.1 Win10;
Chipset: RTL8761B;
Size: 25*17*8 mm;
Bluetooth Specification:
Standard: Bluetooth V5.1;
Profiles: Bluetooth low energy Dual-mode Bluetooth;
Frequency Band: 2.402G-2.480G;
Sensitivity: [email protected]%BER;
RF TX Power: 10dBm(Class II);
Power: Supply Voltage 5V DC(MAX5.75V);
Working Current: Depends on profiles, 22mA typical;
Standby Current (Connected ): 0.4uA;
Operating Environment: Storage Temperature -20 to +70;
Operating Temperature: -10-50;
Humidity: 10%-90% Non- Condensing;

Package Included:
1 * USB2.0 bluetooh adapter;
1 * User manual