Shenzhen Yichong Electronic Technology AX02 AUX Car Bluetooth Receiver Instruction Manual

Aux Car Bluetooth Receiver
Instruction Manual

Ver1.0

Please read the manual carefully and keep it properly before using this product
Product Introduction and Accessories

Product Introduction

This product is a vehicle Bluetooth receiver. This product is suitable for vehicles, audio, headset and other devices without Bluetooth function with 3.5nm audio access port.
List of product accessories

1. Bluetooth receiver *1
2. Type-C charging cable * 1
3. manual with warranty card * 1

Product Specification

Product Name: AUX Vehicle Bluetooth Receiver
Product Model: AX02
Bluetooth Version: 5.0
Output Interface: 3.5mm Audio Interface/FM/TF CARD
Bluetooth Distance: 5-8m
Charging Port: Type-C, DC 5V / 100mA
Product Size: 73mm(L) 33mm (W) 13mm(H)
USB Cable Length: 80cm

Identification Description

1. Call /Play / Pause
2. Volume Increase
3. Volume Reduction
4. Previous Track
5. Next Song
6. LED Display
7. Bluetooth Status Indicator

Operation Guide

1. Short press the confirm button to play/pause/answer the call. Long press to enter FM frequency modulation mode, short press the +/- key to add or subtract FM frequency, and long press the +/- key to quickly adjust the FM frequency.
2. Double-click the middle button to recall the last contact number.
3. Short press the left and right keys to switch songs up and down, long press to switch TF card folders
4. Short press the +/- key to increase or decrease the volume and long press to quickly increase or decrease the volume.
5. Short press the middle button in music mode to play or pause the music.
6. In incoming call mode, short press the middle button to answer the call, and double click to hang up.
7. In call mode, short press the middle button to hang up the call.
8. Double-click the left button to switch between Bluetooth/TF card/line out mode.

Bluetooth Pairing

1. The paired mobile phone must be used within an effective range of about 5m with the product.
2. When the product is used for the first time, it is required to conduct a Bluetooth pairing connection with the mobile phone. Operation steps: open the mobile phone  Bluetooth to search for the device name “AX02” for pairing. After the Bluetooth connection is successful, the blue indicator is always on.
3. When Bluetooth is disconnected or waiting for pairing, the blue indicator will flash continuously.

Play Music

1. Firstly open the APP on a mobile phone to play.

2. Play / Pause:
   During the playback, briefly press the key suspends the music.
   During the pause, briefly press the key play music

3.  Previous Song / Next song:
   During playback, briefly press the key and to adjust the up and down songs.

4. Volume Adjustment:
   During playback, long-press the key and to adjust the volume, or by adjusting the volume of the mobile phone or stereo

Hands-free Calls

1. Answer the phone: briefly press the key once after an incoming call.
2. Hang up: briefly press the key once during the call.
3. Reject the call: press the key for 2 seconds once when you call.
4. A replay of the last number: press the key twice continuously.

Matters needing attention

1.  The power input of the product is DC 5V / 100mA. If it is used beyond the specified voltage range, it will cause abnormalities and damage!
2. If it is not used for a long time, please pull out the product and store it in a safe and ventilated place!
3. Do not store the product in an extremely high temperature or low temperature and a humid environment!
4. In order to ensure the service life of the product and your physical and mental health, please do not use the maximum volume for a long time to play music!
5. Do not disassemble the product by yourself. Do not let children plug and play with the product and charging wire!
6. Do not discard or throw it in a flammable and explosive environment at will to avoid danger!

Warranty Card

User Information:
Full Name:
Contact Number：
Address：
Email:
Postal Code:
Seller Information:
Seller Name:
Contact Number：
Address：
Postal Code:

Warranty Information

Product Limited Warranty: within 12 months from your purchase, when warranty service is required, you must show the warranty certificate and purchase certificate. The warranty service is only valid under normal use. The free warranty of the product does not include any of the following situations

1. Excessive commercial use
2. Damage caused by improper operation, accident, abuse and improper placement
3. Any disassembly of products, including self-repair or modification by non-designated after-sales technicians of the company
4. Unable to produce the warranty certificate of the purchased product and the invoice or receipt issued by the retailer

Product Model:
Warranty Records:

Quality Certificate

Product Name: AUX Bluetooth Receiver
Date of Manufacture:
Examination Clerk:

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

•  Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction

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