Syntech Bluetooth Transmitter Receiver for Airplane User Guide

Syntech Bluetooth Transmitter Receiver for Airplane

Package List

1. Bluetooth receiver/transmitter* 1
2. 3.5mm Audio Cable* 1
3. Charging Cable* 1
4. User Manual* 1
5. Silicone Protective Case* 1
6. Carabiner* 1
7. Carrying Case* 1
8. Dual 3.5mm Male to Female
   AUX adapter* 1

Product Diagram

1. Pairing Button
2. Previous/Volume Down Button
3. Next/Volume Up Button
4. Pause/Power Button
5. USB C Charging Port
6. 3.5mm Audio Port
7. TX/RX Mode Switch
8. LED Power/Volume / Pairing Status Display

Button Operations

Specifications

Bluetooth Audio 2-in-1 Transmitter/Receiver

Battery Specification| 3.7V 200mAh
Bluetooth Version| 5.3
Power Consumption| 5V/500mA
Battery Life (TX)| 15 Hours
Battery Life (RX)| 11 Hours
Charging Time| 1.5 Hours
Standby Time| 6 Months
Bluetooth Distance| 50Ft/15M
Material| ABS, TPU, PC
Size| 1.7x 1.5×0.63 lnch/43x38x 16 MM
Weight| 21 G

Transmitter/Receiver (TX/RX) Mode Functions

Transmitter Mode (TX) Establishes a connection with non-Bluetooth transmitting devices like televisions, airplane entertainment systems, treadmills, and computers. This enables wireless transmission of audio to your Bluetooth headphones or speakers.

Receiver Mode (RX): Connects to non-Bluetooth receiving devices such as car stereos, wired headphones, and home stereos. This facilitates the wireless transmission of audio from your phone or computer to these devices.

Note: The following functions work only in RX mode, not in TX mode

1. Pause/play of video and audio of the non-Bluetooth transmitting device (you can press the pause button to stop headphone playback, but the progress of the non-Bluetooth transmitting device will not be paused)
2. Previous/next song switching
3. Microphone function

Transmit Mode Pairing Procedure

1. For initial pairing, maintain a distance of within 1 meter. Slide the switch to TX mode and press the button for about 3 seconds to power on and initiate pairing mode

2. Pairing AirPods:
   To activate the pairing mode on your AirPods, begin by placing the earphones inside the charging case. Open the lid and hold the button on the back of the case for 5-10 seconds until the indicator light flashes white.
   Pairing Other Bluetooth Headphones:
   To activate the pairing mode on your Bluetooth Headphones, please follow the pairing instructions provided by the manufacturer

3. After a brief moment, your bluetooth headphones name will display on the screen. Utilize the ►/◄ buttons to select the device (if multiple devices are listed), and then press to confirm the connection

4. Connect the Bluetooth receiver/transmitter to a non-Bluetooth-enabled device using a 3.5mm audio cable. Put on your headphones and relish your audio.

Pairing a Second Device:
Upon successful connection as mentioned above, press the” ” button to initiate pairing with a second device {proceed to step 2)

Note:
CD For Bluetooth earphones equipped with a charging case, it is essential to keep both earphones inside the case during the pairing process Removing the earphones before the pairing is complete may disrupt the process.

1. Place AirPods in their case for pairing. Disable nearby Bluetooth devices like phones and computers during pairing for optimal results.
2. The song’s volume up/down and pause functions will not be available During the Search status.{searching for a new device)

Receiver Mode Pairing Procedure

1. Shift the switch to RX mode and press the button for approximately 3 seconds to power on and initiate pairing mode.
2. Access the Bluetooth settings on your phone and choose “B1 DO” from the available list to establish a successful connection
3. Insert the Bluetooth receiver/transmitter into a non-Bluetooth-enabled speaker device’s 3.5mm audio port using a 3.5mm audio cable. Delight in your audio experience.

Important Guidelines

Pairing Notes:

1. The initial pairing might take a little longer. Subsequent pairings are quick and automatic due to our memory function. However, in TX mode, the memory function is unsuitable for headphones that use proprietary protocols. For example, AirPods will prioritize connecting to iPhone or iPad devices rather than other devices. So when the headphones are disconnected, you need to reactivate the Bluetooth function to reconnect
2. Double-check that you’ve selected the correct mode (D</RX).
3. Hold button B for 2 seconds to clear memory if connected to other devices.

Sound Quality:
Our Bluetooth receiver/transmitter features advanced decoders. Check the audio source if you notice sound quality issues.

Latency Information:

1. Confirm your device supports low latency for reduced delay.
2. Bluetooth headphones generally have lower latency than speakers.
3. Obstacles and distance between devices can cause signal attenuation and latency.

Addressing Stuttering:

1. Check battery levels for low power.
2. Ensure devices are within 10 meters to prevent signal weakening.
3. Be mindful of potential signal interference in your environment.

Screen Management:
The LED screen will auto-turn off after 30 seconds of inactivity to conserve power. Press any button to re-illuminate the screen.

WARNING
Before utilizing this product, we strongly advise you to meticulously review all safety instructions and warnings. Incorrect usage may result in damage to the product or its components. For both optimal functionality and your safety, kindly adhere to the subsequent guidelines:

1. Refrain from utilizing the product in damp or submerged settings.
2. Avoid usage in proximity to heaters or elevated-temperature conditions.
3. Steer clear of environments characterized by intense direct sunlight.
4. Ensure this product remains inaccessible to both children and pets.
5. Unauthorized disassembly of the product may render warranty terms void.
6. If the battery is inadvertently ingested or inserted into any bodily orifice, immediate medical attention is imperative.

Introduction Video

If you have any questions regarding the usage of our product, please scan the QR code below to access product FAQs and an introduction video.

Read User Manual Online (PDF format)

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