QUCHIQ M48 Earbuds User Manual

QUCHIQ M48 Earbuds

Product Information

Specifications

• Model: M48 BT5.3

• Accessories: Touch Control Earbuds, Charging Case, Ear Caps,
  Charging Cable

• Charging Case Full Charge Time: 1.5-2 hours

• Earbuds Full Charge Time: 1 hour

• Input: 5V 250MA

• Output: 5V 35MA

Product Usage Instructions

Twin Mode

1. Take two earbuds out of the package.
2. Put two earbuds in the charging case and charge the case for 30 minutes.
3. Take out two earbuds from the charging case. The earbuds will flash blue light slowly after 3-5 seconds. If they always flash blue light quickly, please click the right earbud six times and wait until it flashes blue light slowly.
4. Turn on the Bluetooth on your device and search for “M48-ANC” to connect.

Single Mode

1. Take out any one of the earbuds from the charging case.
2. Turn on the Bluetooth on your device and search for “M48-ANC” to connect.

Troubleshooting

Issue: Earbuds cannot be connected with phone

Solution:

1. Turn off the earbuds and turn off the Bluetooth on your mobile device. Then, turn on the earbuds and turn on Bluetooth on your mobile device. Search for the Bluetooth name “M48-ANC” again.
2. If the earbuds have been connected by the mobile phone before, simply find the Bluetooth name in the Bluetooth list and connect.
3. Delete the Bluetooth list record on your mobile phone and then search for “M48-ANC” to connect.

Issue: Earbuds charging case does not display the earbuds charging indicator progress bar

Solution

1. The earbuds charging indicator progress bar lights will automatically turn off after the earbuds are fully charged. Take both earbuds out of the charging case and check if they turn on automatically. If not, try step 2.
2. Dirty charging pins or thimbles can cause poor contact. Use alcohol and cotton swabs to clean the charging pins of the earbuds and the thimbles of the charging case 3-5 times. Then, charge them for 30-60 minutes before using.
3. If the charging case or earbuds are completely discharged, charge the earbuds and the charging case for 20 minutes. The earbuds should flash blue lights slowly. If not, please contact us directly.

FAQ

Q: How long does it take to fully charge the charging case?
A: It takes approximately 1.5-2 hours to fully charge the charging case.

Q: How long does it take to fully charge the earbuds?
A: It takes approximately 1 hour to fully charge the earbuds.

Q: How do I switch to Twin Mode?
A: Follow the steps mentioned in the Twin Mode section of the user manual.

Q: How do I switch to Single Mode?
A: Follow the steps mentioned in the Single Mode section of the user manual.

Please read this manual carefully before using

Accessories

Product Details

Twin Mode

Step1
Take two earbuds out of the package

Step2
Put two earbuds in the charging case,and charge the case 30 minutes, then go to step3

Step3
Take out two earbuds from the charging case, the earbuds will flash blue light slowly after 3-5 seconds(if always flash blue light quickly, please 6 click the right earbuds, wait until its flash blue light slowly.)

Step4
Turn on the Bluetooth on device and search M48-ANC to connect

Single Mode

Step1
Take out any one of the earbud from charging case

Step2
Turn on the Bluetooth on device and search M48-ANC to connect

Remark: the earbuds will be connected automatically with mobile phone if it has been connected before

Functions

(Remark: Android phone can switch the ANC mode and transparency mode by pressing the left earbud for 2S.Iphone can customize it by itself.)

Charge

Please use the original charging cable.
Fast charging are prohibited.

Troubleshooting

Pls resolve separately following the instructions if any one of the condition occurs.

1. Left & Right earbud can’t be paired successfully with each other Situation： Take out the earbuds from charging case, two earbuds always flash blue quickly or there are two Bluetooth name of M48-ANC on the mobile.
   Solution: Turn off both earbuds, delete the connection record M48-ANC displayed in the connection list of the phone or other Bluetooth devices. Then 6 click the right earbud quickly, after 2-3s, both earbuds will flash blue slowly, that means they have paired with each other successfully.

2. Only one earbud can work Situation： When connected the mobile, only one earbud working, and the other one flashes blue light quickly, or no light flashes.
   Solution: Delete the connection record M48-ANC displayed in the connection list of the phone or other Bluetooth devices.Put two earbuds back into the case close the case and then tack out the earbuds. If both earbuds flash red and blue light,pls 6 click the right earbud quickly,after 2-3s， both earbuds will flash blue slowly， that means they have paired with each other successfully， Then open the mobile bluetooth to search M48-ANC to connect.

3. Earbuds can not be connected with phone Solution:

4. Turn off the earbuds and turn off the bluetooth on mobile, then turn on earbuds and turn on bluetooth on mobile, to search the bluetooth name M48-ANC again.

5. If the earbuds has been connected by the mobile phone before, then just need to find the bluetooth name in the bluetooth list, and connected.

6. Delete the bluetooth list record on mobile phone, then search M48-ANC to connect.

7. Earbuds charging case do not display the earbuds charging indicator progress bar. Solution:

8. The earbuds charging indicator progress bar lights will auto off after fully charged.
   【 Take both earbuds out of the charging case, check if they can auto on. If not, please try step 2） .】

9. Dirty charging pins or thimbles will cause poor contact.
   【Used alcohol and cotton swabs to clean the charging pins of earbuds and the thimbles of the charging case 3-5 times, then charge them 30-60 minutes before using.】

10. The charging case or earbuds are completely discharged.
    【Charge earbuds and the charging case for 20 minutes, earbuds should flash blue lights slowly, if not, please contact us directly. 】

Specification

Earbuds:

• Bluetooth version: JL 5.3
• Distance: 10M
• Battery: 35mAh
• Full charge time: 1 hours
• Play time: 3-4hours
• Weight: 8g

Please clean the charging contacts of the earbuds and charging case frequently to avoid charging failures.

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