Product Overview
Brand: LAICOMEIN
Color: Black+Blue
Features:
- 【2-IN-1 BLUETOOTH BLUETOOTH TRANSMITTER RECEIVER】 In TX mode, plug the Bluetooth transmitter into non-Bluetooth devices such as TV/PC/MP3/Airplane to transmit the audio to the Bluetooth headphone/speaker/sound bar; In RX mode, plug the Bluetooth receiver into wired speaker/headphone/car stereo and receive audio from cell phone/tablet/computer via Bluetooth.
- 【Easy TO USE & STABLE CONNECTION】Equipped with the latest version of the Bluetooth chip and upgraded software, this Bluetooth adapter can turn your old non-Bluetooth device into a wireless one. One key to power on and enter pairing mode. Easy to switch between transmitter (TX) and receiver (RX) modes.
- 【HIGH FIDELITY STEREO】This Bluetooth transmitter receiver can be connected with Bluetooth speakers or headphones that support HFP/A2DP/AVRCP protocol to form a wireless audio transmission network, allowing you to enjoy high-definition sound that is perfectly synchronized with the screen when watching movies or TV programs.
- 【PAIR 2 DEVICES SIMULTANEOUSLY】In TX mode, the transmitter can connect to two stereo Bluetooth speakers or stereo Bluetooth headphones at the same time; In RX mode, the receiver can connect to two Bluetooth-enabled smartphones or computers at the same time.
- 【WORKING WHILE CHARGING & FAST CHARGING】With 180mAh Battery Capacity, the built-in battery has a long battery life and can be fully charged within 1.5 hours. When in the low battery state, the adapter can be plugged into power source to charge and work at the same time. If you have any problems, please feel free to let us know and we will help you.
Details: Bluetooth Transmitter Receiver, LAICOMEIN V5.0 2 in 1 Bluetooth Adapter, Wireless Transmitter for TV, PC, MP3, Gym, Airplane, Bluetooth Receiver for Speakers, Headphones, Boat, Car Stereo, Pair 2 Devices Simultaneously In RX mode, the Bluetooth receiver can turn your speaker/headphones/car into wireless. In TX mode, the Bluetooth transmitter can connect to non-Bluetooth devices such as TV, PC and MP3 player via audio cable and transmits audio to Bluetooth headphones/speakers/soundbars How to Use How to Use---Pairing in TX mode: 1. Use a 3.5mm audio cable to connect the product to the 3.5mm audio output port of the car audio/TV/computer and other equipment; 2. Turn the Bluetooth receive/transmit switch on the side of the product to the "TX" position to put the product in transmit mode; 3. Press and hold the MFB button for 3 seconds to turn on the adapter, the green indicator light stays on for 1 second and then automatically enters the pairing state, the green indicator flashes quickly. 4. Turn on the Bluetooth headphone or Bluetooth speaker and turn to pairing state, it will automatically connect to the adapter, please make sure the distance between adapter and Bluetooth headset is within 3ft. After the connection is successful, the green indicator light will be on. How to Use---Pairing in RX mode: 1. Use a 3.5mm audio cable to connect the product to the 3.5mm audio input port of the home amplifier/car audio/stereo headphone; 2. Turn the Bluetooth receive/transmit switch on the side of the product to the "RX" position to put the product in receive mode; 3. Press and hold the MFB button for 3 seconds to turn on the adapter, the blue indicator light will be on for 1 second and then automatically enter the pairing state, the blue indicator will flash quickly. 4. Turn on the Bluetooth function of the mobile phone, search for the Bluetooth device name "DWR21", select it and connect. Now you can enjoy music through the home amplifier/car audio/stereo headset; connect the mobile phone for hands-free calling. FQAs Can it automatically re-pair? Normally, the adapter will re-pair to previous paired devices when it is turned on. Only when the pairing history is cleared by a mode switch or the pairing memory is replaced by other devices, it will fail to auto re-pair. How to clear the pairing list? Press and hold the pairing button for 8 seconds in the power-on state, when the red indicator light flashes slowly 2 times (1s once) and then turns off, the product will clear the list of paired Bluetooth devices in the corresponding mode and re-enter the pairing state. Automatic shut-down? ① After the product is turned on, it enters the pairing and connection state. If there is no connection after 10 minutes, the product will automatically shut down; ② When the battery power is lower than 3.3V, the product will automatically shut down. Specification: Bluetooth Version: Bluetooth V5.0 Frequency Range: 2.4GHz-2.48GHz Transmission Power: CLASS2 Bluetooth Profile: HFP A2DP AVRCP Bluetooth Range: about 33ft/10 m Charging Power: DC+5V Battery Capacity: 180mAh/3.7V Charging Current: 150mA Charging Time: 1.5 Hours Working Current: about 30mA (the distance between the transmitter and the product increases, the current will increase accordingly) What's in the box? 1*Bluetooth 2 in 1 Adapter 1*3.5mm Audio Cable 1*3.5mm to 2-Male RCA Cable 1*3.5mm male to male connector 1*USB Charging Cable 1*User Manual
