EAR-BUS E03 TWS Headphones User Manual

User Manual

Product Overview

1. Indicator Light
2. Touch Button

1. Type -C USB
2. Lanyard hole
3. Indicator Light

What’s in the Box

E03 Earbuds                          x2
E03 Charging Case                x1
Type- _C USB Cable             x1
User Manual                          x1

How to Pair

1, Open the charging box, the earphones are out of the warehouse, the left and right ears are automatically turned on and the TWS team is automatically formed. After the team is successfully formed, the host The red and white lights flash alternately and slowly, and the slave flashes once for 5 seconds.

2, Select”E03″under bluetooth menu successful.

3, Congratulations that your ” E03″ earphone has been successfully connected. You can take it out and use it alone, or you can use two earphones together to enjoy music. The indicator light goes out when you play music.

4, When you use it again, you only need to take the headset out of the charging box, the headset can automatically connect back to the last connection device of.

5, Connect to a New Device When you want to connect to a new device, disconnect this connection, the earbuds will turn to pairing mode.

Touch Control

Press the right ear for 1s

| •
Phone Mode| Answer / End call| Double click L or R| ••
| Refuse to answer a call| Long press 1S to reject| •
Game mode| Normal mode/ no delay mode| Four-click L or R| •• ••

• Note:

  1. L earphones have different functions. Whether it is in monaural mode or TWS mode, the left and right ears have different functions. Single ears have only half of the functions.
  2. Support Siri, Google Assistant, Alexa, Etc.

Boot up

-The headset is taken out of the box, and the headset is automatically turned on.

Power off

-Put the earphone into the charging box, and the earphone will automatically shut down.

If you are in a call and another call comes in

– Double tap to answer the new call and keep the original call;
– Long press 1s to reject the second call;
– After answering the second call, click to keep the current call and switch to another call, and three clicks to hang up the current call.

Charging

Put the headset back into the charging box
Charging the earbuds

When low battery, the voice announcement will remind you to charge every 5 minutes.
The case indicators will breathing slowly when the earbuds are properly put in charging case and being in charge. LED turns off on case once the charging is complete.

Charging the charging case

Fully charged, four lights are always on

100-70% ————-3 lights are always on
70-50% —————2 lights are always on
50-25%—————-1 light is always on
25-0% —————–1 light flashes

Charge the headset

100-70% ————-4 lights are always on
70-50% —————3 lights are always on
50-25%  ————–2 lights are always on
3-0% ——————1 lights are always on

Factory data reset

Try to reset as following instructions when two earbuds are unable to connect:

1. Take out the earbuds from the charging case, keep the L .&R white light flash together for 5 minutes, and the earbuds turn off.
2. The L &R earbuds do the following operations in turn. Put the earbud into the charging case, close the charging case and open again. The light of the earbud flash slowly. After double tap the earbud, the light changes to flash quickly. Double tap again, the light will always on for one second, Factory data reset is complete.’ Take out the earbud to keep’ TWS pairing mode.
3. Then the L &R earbuds will TWS pairing successully, the light flash will turn to flash slowly together, the earbuds turn to pairing mode.

FAQ

1. How to enter binaural stereo mode from monaural mode
   a. When you only use the right ear, take out the left ear from the charging box and automatically enter the binaural stereo mode.Music is sent from the left and right earphones simultaneously.
   b. When you only use the left ear, take out the right ear from the charging box and automatically enter the binaural stereo mode.Music is sent from the left and right earphones simultaneously.

2. How to enter monoaural mode from binaural mode stereo mode.
   a. When you put your right earbud into the charging case, the left earbud will continue playing music.
   b. When you put your left earbud into the charging case, the right earbud will continue playing music.

3. The earbuds cannot reconnect to my device automatically.
   a. a. Make sure that the Bluetooth of the mobile phone is turned on, take out the compartment, and restart the headset. the cover, and turn on the headset again.
   b. If the white light of the left and right ears is always on, it means that the headset has been connected to other mobile phones. Turn off the Bluetooth of the mobile phone connected to the headset. The red and white lights of the master flash alternately and slowly, and the white lights of the slave flash once every 5s. The headset automatically enters the pairing mode, and then uses the current Just search for the connection on your phone.
   c. Directly restore the headset to the factory settings, use the current mobile phone to search for the connection before the mobile phone to search for the connection again.

4. If the left and right earphones cannot be connected, please put the left and right earphones into the charging box, take out the charging box,and the left and right earphones will automatically team up with TWS and flash synchronously to enter the pairing mode. If the above. operation does not work, please try to restore the factory settings.

5. No sound from left/ right earbud. Please put your earbuds into the charging case, and then take out them again. If still not solve this problem, please carry out restoring the factory settings(Page 7), and then put your earbuds into charging case and then take out them again.

6. Can’t turn on my earbuds
   a. Put the headset back into the charging compartment and make sure that the headset is in the compartment without shaking
   b. Close the cover and charge the charging compartment. After charging for a period of time, try to activate the headset again.

FCC Compliance Statement

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.

FCC Radiation Exposure Statement

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

Federal Communication

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.

FCC Caution

Any Changes or modifications not expressly approved by the party set forth for an uncontrolled environment. Responsible for compliance could void the user’s authority to operate the equipment.

Name and content of harmful substances in products

Name and content of harmful substances in the product

Warranty statement

Disclaimer

To claim the warranty, you will need to provide a valid nalen inneice that in accarate, complete and legihly flied not.
The above warranty does not apply )o the following cases:

1. over the three pack calidity period:
2. Altered warranty card, product code dnen not match the prodect itself:

3. One to mienee, abone or improper traneportation, one, maintenance or otorage of the caoee Failure or damage;

4. Failore or damage cuoned by force majeare (each an earthgoake, war, hre, etc.) eraccident. Bad;

5. Zipper, tower bockle damage doe to ecceenive force;
6. Unwinding or tearing doe to overloading;
7. Aey damage cauned by nharp ebjectn;
8. Prodocte that ehow nigne of bornieg or feeding;
9. Oamage canned by unauthorized dinaeeemhly or alteration;
10. Aging, discoloration, wear and tear, cracking and other wear and tear
that occore during normal one of the product.

Warranty statement

11. Thin warranty in void if the original identit cation label of the prodoct in altered or deetroyed.
The cempleteneen and wewetic perfection of the Prodect and accompanying materiale are not warranted.
On- -cite inepection and dinpote any dincrepancien.
The above warrantien are the entirety of nor product warrantien, which apply only in mainland China.
Nothing ie thin docowent eftectn cennomer dghtn that cannot be eccloded or limited ender the law.
L ee.
After- -nalen nervice: 0755 -22674600
Email: earbus@ear-bus.com

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