Supreme Audio BT-18 Wireless Transmitter and Receiver User Guide

Supreme Audio BT-18 Wireless Transmitter and Receiver

Introduction

Thanks for choosing our Wireless transmitter (TX) & receiver (RX) audio adapter. This device combines the function of wireless transmitter and receiver in one for audio streaming. In the  Transmitting (TX) Mode, It streams audio wirelessly from the non-Wireless devices to your Wireless headphone or speakers. Inthe Receiving (RX) Mode, it streams audio to your wired speaker,  headphone, car stereo or home stereo system wirelessly, from your Wireless-enabled media player. If you want to have a better experience,please read this instruction carefully.

Features

1. Advanced Wireless Technology 5.1 with Transmitter and Receiver.
2. Broadcast Audio Output from Your TV, CD player, or Old PC to  Wireless Headphones, Speakers and Even Car Stereo System.
3. Low Latency and instant sound transmission, enables user to enjoy high-quality audio and HD picture synchronously.
4. Supreme Audio Connectivity and Quality with improved connection stability, faster pairing, and  reduced power consumption for connected devices.
5. Switch operation and audio connection modes with the simple  flick of a switch.
6. Effortlessly enjoying up to 20 hours of use on the larger internal battery and rapid recharging within 1.5 hours, ready for many  more.
7. Suitable for In-car Usage as a Hands-free Car Kit.
8. Built-in Rechargeable Battery 250mAh, Standby time about 3  month.

Specifications

• Wireless Version : 5.1
• Wireless Distance : about 8m,(26.25feet)
• TX Working time : 20 hours
• RX Working time : 20 hours
• Standby time : about 3 month
• Charging time : 1.5 hours
• Power input : DC 5V/500mA
• Product Size : 66.138.213.6mm
• Audio Jack : 3.5mm Aux-in /Aux-out
• Product weight : 25g
• Material: Black ABS shell

Compatibility: This device can be paired as a hands-free kit with any compatible Wireless enabled devices. Each time can only be connected with one Bluetooth device.

Precautions

Please read all safety instruction warnings carefully before using this product. Improper use of this product may result in damage to this or attached products. To ensure the products work well, please never use this in the following conditions:

1. Moist or underwater conditions.
2. Conditions near heater or high-temperature service.
3. Conditions with direct and strong sunshine,
4. Conditions with apt falling
5. Never dismantle the product without due permission, otherwise it may nullify the warranty clause.

Appearance

1. AUX IN/OUT
2. Type C port
3. ON/OFF
4. Bluetooth Button
5. Volume-/Previous
6. Play/Pause Answer/Hang off call
7. Switch Button
8. Volume+ /Next
9. RX Receiver mode
10. TX Transmitter mode

Operation Instructions

How to use the device

1. Switch to “ON”or “OFF” to power on or power off the device.
2. Switch to “TX”(Transmitting mode), the product will search the available Bluetooth devices automatically and the BT symbol will flashing and ’’Paring’’ shown on the screen, when it success paired with the Bluetooth devices, the device’s BT paring name will shown on the screen . Switch to “RX”(Receiving mode), when it success paired with the Bluetooth devices, the device’s BT paring name will shown on the screen.
3. The product will search the available Bluetooth devices automatically. If it can’t pair the Bluetooth devices in a long time, please press “Bluetooth” button to re-search the Bluetooth devices and reconnect. The product will be power off automatically if there is no Bluetooth devices can be paired in 10 minutes, please slide the “ON /OFF”switch to reopen the adapter.

In the Transmitting(TX) mode

1. When the adapter was paired with the Bluetooth devices, the device’s BT paring name will shown on the screen.
2. Long Press “<” to decrease the Volume, and long Press “>” to increase the Volume.
3. Short press  to begin Bluetooth device searching.

In the Receiving(RX) mode

1. When the adapter pair the Bluetooth devices, the device’s BT paring name will shown on the screen.
2. Please short press “<” to play the previous song, and short  press “>” to play the next song.
3. Please long press “<” to decrease the Volume, and long press “>” to increase the Volume.
4. Please short press  to play/pause music.
5. Please short press  to to answer the incoming call in  Bluetooth calling mode.
6. Please short press  to hang off a call in Bluetooth calling mode.
7. Please press and hold for 2 seconds during call to reject the incoming call in Bluetooth calling mode.
8. Please press  twice to dial the last Number automatically.
9. Short press to disconnect the Bluetooth device.

How to active the Siri/Google assistant:
When the device connected with your mobile phone by Bluetooth, long press the “ ”to active Siri or Google assistant,short press the “ ” to end the assistant.

Quick Guide

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