【Bluetooth 5.3 Model】

Product parameters:

Product size: 30 * 7 * 15mm

Bluetooth version: 5.3 (LMP12.513)

Frequency range: 2.4GHz (2402-2480MHz)

Support protocols: A2DP HSP AVRCP HID, etc

Transmission distance: 0-20M

Rated voltage: 5V

Operating system: WIN8.1, WIN10, WIN11 (drive free)

【Bluetooth 5.2 Model】

Product parameters:

●When receiving, audio can be output to the speaker through an audio cable.

●When receiving, audio can be directly output to the speaker via USB.

●During transmission, audio can be input to the adapter through an audio cable, and then transmitted to a Bluetooth headset or speaker.

●During transmission, you can input audio to the adapter via USB, and then transmit the audio to a Bluetooth headset or speaker.

●Sound card function: computer USB to 3.5 earphones, converting audio to 3.5 audio output from the headset through a USB adapter

【Bluetooth 5.1 Model】

Parameter：

Interface: USB

Plug and Play: Plug and Play

External power supply: no external power supply

Transmission rate: 3 (Mbps)

Effective working radius: 10 (m)

Bluetooth standard: 5.1

Operating frequency: 2.4 (MHz)

【Bluetooth 5.0 Model】

Feature:

Model No:BT 600

Bluetooth Profie:BT5.0,AVRCP,A2DP

Range: 10M

Pair name :BT 600

Transmitter mode:Red LED light

Receiver mode: Blue LED light

Size:32MM*17MM*10MM

1.This portable, lightweight wireless audio transmitter and receiver is the ideal

wireless audio solution for every situation and application

2.Transmitter mode: wirelessly transmits audio from non-Bluetooth TVs, home

stereo systems or CD players to Bluetooth headsets or speakers.

3.Receiver mode: wirelessly transmits audio from Bluetooth-enabled mobile phones, tablets or computers to cable stereo, speakers or headphones.

4.Mode switching:

A)First plug the product into the USB port to power up.

B)When powered on, the default mode of the machine is the transmitter mode.

C)Press and hold the side button for more than 3 seconds to switch to receiver mode. Press and hold to switch back to the transmitter mode.

5．Pairing and using methods

 A）Receive mode usage methods: Blue LED flashes to indicate that it has switched to receive mode. The USB of this product is used for power supply and can be plugged into any USB interface with 5V output. For example, a mobile phone charger. Find the pairing name of the BT600 in the Bluetooth settings of your phone. The paired successful Bluetooth light will be on. Play audio files in your phone, use the 3.5 headphone cable to connect to speakers, car audio and other Bluetooth-free devices. You can also plug in the 3.5 headphone port with a wired headset to listen to music.

B）to receive mode. The USB of this product is used for power supply and can be plugged into any USB interface with 5V output. For example, a mobile phone charger. Find the pairing name of the BT600 in the Bluetooth settings of your phone.The paired successful Bluetooth light will be on. Play audio files in your phone, use the 3.5 headphone cable to connect to speakers, car audio and other Bluetoothfree devices. You can also plug in the 3.5 headphone port with a wired headset to listen to music.

6．The unit is small and exquisite, but has powerful transmitting and receiving functions, which is convenient to carry.

7．Wide compatibility. This product is widely used in your computer / pen computer / home stereo system / headset / smart phone / MP3 player / CD player.

Package included:

1*BT5.0 Audio transmitter/ Receiver adapter

1*3.5 Male to male audio cable