Bluetooth 5.0 Wireless Adapter Receiver 2-in-1 Music Audio Transceiver Transmitter With RCA 3.5mm Power Cable | Электроника

Bluetooth 5.0 Wireless Adapter Receiver 2-in-1 Music Audio Transceiver Transmitter With RCA 3.5mm Power Cable | Электроника

Feature:
1.This adapter for Bluetooth 5.0 is both a receiver and a transmitter, which is easy to operate and can freely send and receive the audio signals
2.As it is a receiver, it can send the music from your computer or so on to the headphone, loudspeaker box, etc., drawing yourself into the music world without requiring to set too many things
3.The portable size makes it easy to carry along
4.The charging time only takes 2 hours, which could save your waiting time
5.The micro-USB power cable, RCA cable, 3.5mm auxiliary cable, and the instruction are supplied to meet your need better
6.This portable, lightweight wireless audio transmitter and receiver is the ideal wireless audio solution for all situations and applications
7.Transmitter mode---The wireless transmission of audio from the non-Bluetooth TV, home stereo system or CD player to the speaker or headset for Bluetooth
8.Receiver mode---The wireless transmission of audio from Bluetooth-enabled mobile phones, tablets or computers to wired stereo, speakers or headphones
9.Simply press the switch to switch between transmitter and receiver modes. Connect easily with advanced technology for Bluetooth and 3.5mm audio cable (included).
10.Ultra portable audio streaming power supply. This adapter is only 44 mm (1.73 in.) and only 18 g (0.63 in.) in weight, but it has a powerful wireless audio streaming function. Put this transmitter and receiver into your backpack or laptop bag and carry it with you without any effort.
11.Wide compatibility---Equipped with 3.5mm cable and 3.5mm to 2rca cable, this receiver transmitter adapter can be widely used in your computer, laptop, the home stereo system, headset, smartphone, MP3 player, CD player, etc.

Specification:
Connectors:For Bluetooth Wireless
Features:For Bluetooth Wireless
Type:For Bluetooth Transmitter
Theme:Houses
Technology:BT5.0,A2DP,AVRCP(receiver mode only)
Operating range:up to 10 meters/33 feet(No barriers)
Pairing Name:KN321
Charging Time:2 Hours
Battery Type:lithium polymer(200mAh)
Size:44x44x12mm

Power on:press and hold the power on/off button until the LED is on
Shutdown:press and hold the power on/off button until the LED goes out
Charging:use the DC-5V charger and micro-USB charging cable. The red light is on when charging. When the battery is fully charged, the red light goes out and the blue light comes on.

Switch mode:
1)Rx:reception mode, indicator:blue LED
2)TX:transmission mode, indicator:red LED

RX mode:
Pairing Name: kn321, find kn321 pairing in settings for Bluetooth of mobile phone. During the pairing process, the blue light flashes twice per second and after the pairing is successful, it will flash once every three seconds.

How to use:
1)insert one end of the audio cable into the audio input of the speaker and the other end into the audio input of kn321.
2)make sure it is in RX mode (blue light flashes). Find the pairing name in the settings for Bluetooth of your phone: kn321. Click to pair.

TX mode:
TX mode will automatically search for other receiving devices for Bluetooth(such as the headset for Bluetooth, the speaker for Bluetooth, the receiver for Bluetooth, etc.). During pairing, the red light flashes twice a second, and after pairing successfully, the red light flashes once every three seconds

How to use:
1)insert one end of the audio cable into the audio output end of the device and the other end into the audio input end of kn321.
2)confirm that it is in TX mode (red flashing). Kn321 will automatically search for the headset for Bluetooth or the speaker for Bluetooth for pairing

Note:
Due to the screen difference, the color might be a little different from what you expect, please allow it

Packaged include:
1 x audio adapter
1 x micro-USB power cable
1 x RCA cable
1 x 3.5mm ​auxiliary cable
1 x instruction