TPARTS Microphone User Guide

1. Package List

2. Product Instruction

3. Guidelines

1.Power On/Off
(1)Power On:Press the power button for 2 secondsto power on
(2)Power Off: Press the power button for 2 seconds to power off
(3)The indicator ring LED light displays three colors: red (when the battery is below 10%), white (for microphone channel A), and blue
(for microphone channel B).

2.Connect to the car system

(1)Connect the Type-C cable to the receiver, then connect the receiver's USB port to the car's USB port, click the power butto5 for 2 seconds to power on, power on the microphone.
   ·When the microphone is off, the receiver's blue indicator light is flickering。
   ·Upon successful single microphone connection, the receiver's blue indicator light flashes every 5 seconds

   ·After successful connection of both microphones, the blue indicator light stays lit.
(2)Once the receiver is connected to the car system, activating the karaoke software within the car allows for normal singing.

4. Troubleshooting

1. Pairing

(1)The device is already paired at the factory. You only need to re-pair if the microphone and receiver can't connect.
(2)When the microphone is powered on, a 3-press sequence of the power key initiates pairing, the indicator light blinks to indicate the pairing status. The pairing duration is set to 10 seconds,after which the automatic exit is triggered. The LED light remains lit.

2. ChannelSwitch (Dual Mic Use)

(1)When using two microphones, the indicator lights represent channels. The two microphones can only work properly if they1 have different indicator light effects. In case of incorrect operation where the two microphones are set to the same channel, you can restore them by switching the channels.
(2)When the microphone is powered on, a 2-press sequence of the power key initiates the channel switch. White for microphone9 channel A, and blue for microphone channel B.

5. Power Button Menu

Button Function Action
Power Button Power On Short Press 2s
Power Off Short Press 2s
Pair Triple Click
Switch Channel Double Click

6. Indicator light instruction

Flashing Steady On Off Frequent Flashing
Microphone White Light Pairing/Charging Normal Use Battery Full Powered Off —
Microphone Blue Light Pairing/Charging Normal Use Battery Full Powered Off —
Microphone Red Light Charging Low Battery Powered Off
Receiver Blue Light Pairing Pairing Successful Powered Off Single Pairing

7. Product Malfunction Manual

Name Product Failure Instructions
TPARTS Microphone 1. Does not turn on
2. No sound
3. Does not charge
4. Button malfunction
5. Unable to pair

Names and concentrations of harmful substances in the product.

Component-Name Hazardous Substances
(Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE)
Plastic case ○ ○ ○ ○ ○ ○
Metal case ○ ○ ○ ○ ○ ○
Circuit board X ○ ○ ○ ○ ○
Radio-head ○ ○ ○ ○ ○ ○
Battery X ○ ○ ○ ○ ○
Attachment ○ ○ ○ ○ ○ ○

This table is compiled in accordance with SJ/T11364 standards.
○:Indicates that the content of hazardous substances in all materials of this component is below the limit requirements specified by GB/T26572.
X:Indicates that the content of hazardous substances i2 at east one homogeneous material of this component exceeds the limit requirements specified by GB/T26572.

8. Warranty Information

1. Within 7 days of receiving the product, if there are any performance malfunctions listed in the "Product Malfunction Manual," confirmed by the after-sales service center, you are eligible for a free return or exchange.
2. Within 8-15 days of receiving the product, if there are any performance malfunctions listed in the "Product Malfunction Maanual, confirmed by the after-sales service center, you are eligible fora free exchange or repair service.
3. Within 12 months of receiving the product, if there are any performance malfunctions listed in the "Product Malfunction Manual confirmed by the TPARTS customer service, you are eligible for free repair service.

9. Non-Warranty Conditions

1. Unauthorized repairs, misuse. collisions, neglect, abuse, liquid intrusion, accidents, modifications, improper use of non-product accessories. or tampering with or altering the label or anti-counterfeit-ing mark.
2. Exceeding the warranty period.
3. Damage caused by force majeure.
4. Malfunctions not listed in the "Product Malfunction Manual
5. Malfunctions caused by human factors.

10. Product Parameters

Device Wireless Microphone Receiver
Product Name TPARTS Microphone /
Product Model TPARTS /
Product Dimensions 202mmxΦ36mm 67*38*9.9 (mm)
Product Material ABS+PC ABS+PC
Battery Capacity 1800mAH Car Power Supply
Rated Input 5V--->2A 5V--->500mA
Connection Method Wireless U Band Car Connection
Effective Range ≤30m /
Frequency Response 2.4G 2.4G
Operating Temperature -20℃-65℃ -20℃-65℃
Charging Interface Type-C Type-C

11. Warnings

1. Improper battery replacement may result in explosion, onlyuse the same model of battery for replacement. The battery in this product is non-removable. If replacement is needed, please contactTPARTS after-sales service.
2. Do not dispose of used batteries in household waste. Improper disposal may cause the battery to catch fire or explode. Follow local regulations for disposal of the device, battery, and other accessories.
3. Do not place the device and other batteries near high temperatures or heating equipment, such as sunlight, microwaves, heaters, ovens,etc, as overheating may cause the battery to explode.
4. Do not use the product it it has been submerged in water.
5. Do not disassemble, impact, crush, or throw the battery into fire. If the battery shows severe swelling, stop using it immediately.

12. Caution

1. Do not short-circuit the battery's metal terminals to avoid the risk of short circuits, overheating, burns, or other personal injuries.
2. Do not disassemble, impact, or crush the battery to avoid leakage, overheating, or explosion.
3. Do not throw the battery into fire, as it may cause a fire or explosion.
4. If the battery shows severe swelling, stop using it immediateely.