KN322 Wireless Bluetooth Transmitter Receiver Dongle Stereo Audio Adapter

Giới thiệu KN322 Wireless Bluetooth Transmitter Receiver Dongle Stereo Audio Adapter

Feature:
1. Portable wireless audio transmitters and receivers are ideal wireless audio solutions for various situations and applications.
2. Transmitter mode: wireless transmission of audio from non-Bluetooth TV, home stereo system or CD player to Bluetooth headset or speaker.
3. Receiver mode: wireless transmission of Bluetooth-enabled mobile phones, tablets or computers to wired stereo systems, speakers or headphones.
4. The KN320 is only 32mm (1.26 inches) and weighs only 19 grams, but it has powerful wireless audio streaming capabilities.Put the transmitter and receiver into your backpack or laptop bag, and carry them anywhere and anytime without any effort.
5. Extensive compatibility: With the attached 3.5 mm cable, this receiver transmitter adapter can be widely used in your computer, laptop, home stereo system, headphones, smart phones, MP3 players, CD players, etc.

Application:
1. Television and other home audio and video systems do not have Bluetooth. They use wired speakers to play sound outside. They can affect family members when used at night or other times. They can be used as transmitters and linked to Bluetooth headsets.
2. The car audio-visual system is not equipped with a Bluetooth receiver and can be used as a receiver.

Specification:
Model: KN322
Technology: BT5.0, A2DP, AVRCP (receiver mode only)
Operating Range: Maximum 10 m/33 ft (without any obstruction)
Paired Name (Receiving Method): KN322
Emitter mode: red LED light on
Receiver mode: blue LED light on
Size: 32mm * 17mm * 8.5mm/1.25*0.66*0.33''
Net weight: 19g
Gross weight: 20g
Packaging size: 100*80*50mm/3.93*3.14*1.96''

Mode Switching:
1. If the device is in one mode for a long time, it needs to be re-energized twice to switch to another mode.
2. If the device has just switched mode and you want to switch to another mode immediately, you only need to reactivate it once.

Pairing Method:
1. Receive mode: Find the KN322 pair in the Bluetooth settings of the mobile phone. The blue light flashes during the matching process, and stops flashing after the matching is successful. Use 3.5mm audio cable to connect the product to the audio device for playback.
2. Transfer mode: TX mode will automatically search for other Bluetooth receiving devices (such as Bluetooth headset, Bluetooth speaker, Bluetooth receiver, etc.). When matching, the red light flashes, and when matching is successful, the red light stops flashing. Use 3.5 audio wire/ RCA audio wire to connect products to TV and other devices.

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.


Included:

1 X Bluetooth Receiver Transmitter
1 X 3.5mm AUX Cable
1 X User Manual

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