ZHILIAN L03C TWS Earphones User Guide
- June 14, 2024
- Zhilian
Table of Contents
**ZHILIAN L0 3 C T W S Earphones User Guide
**
Earphone client download
Scan the QR code below to download and install the headphone client.
Scan the code to download the headphone client
Product description
Please read the instruction manual carefully before using the product.
Overview and Packing List
The package includes a pair of headphones, a charging box, 6 sizes of earplugs
(M size earplugs
are pre-installed on the headphones), certificate, Type-C charging cable and
instructions.
Wear
Take the earphones out of the charging box and put them on according to the
left and right marks on the earphones.
Tip : After use, please put the earphones back into the charging box in
time to extend the service life of the earphones and prevent loss.
Charge
- To charge your headphones: Put the earphones into the charging box and automatically enter the charging state.
- To charge the charging case: Plug in the Type-C charging cable to charge the earbuds and charging case at the same time. The LED display digital flashes when charging, and the digital is always on when fully charged.
Power on
Make sure the charging box has power and the earphones are in the charging box. Open the charging box and take out the earphones. The earphones will turn on automatically.
Shut down
- Put the earphones into the charging box and close the lid. The earphones will automatically disconnect and start charging. They will automatically shut down when fully charged.
- The headset enters the pairing state and is not in the charging box. If it is not connected to the device within 6 minutes, the headset will automatically shut down.
Connect
First time connection
When you turn on the phone when there is no pairing record, the left and right
earphones will
directly enter the pairing state. Open the Bluetooth search on your phone and
click “L03C” to
connect the earphones.
Hint : When unpaired, the headset emits a beep sound; if the connection
fails, please put the
headset back into the charging box, close the cover, and repeat the above
operation.
Connect other devices
- The headset is reset and can be connected to new devices.
- Turn off the Bluetooth of the currently connected device, put the earphones into the charging box, close the cover and reopen it, and then you can search for and connect the earphones on the new device (without pairing record).
Automatic reconnection
Within the connection range, it will automatically connect to paired Bluetooth
devices after powering on.
Disconnected
When a device is connected, the headphones will be disconnected when the
device turns off Bluetooth, goes beyond the headphone connection range, or
puts the left and right headphones into the case and closes the cover.
Volume sync
After connecting the device, you need to synchronize the Bluetooth device
volume with the mobile phone (Android system devices only).
Reset
Take out a single earphone from the compartment, and when the earphone is in the search state, clear the pairing after 5 consecutive clicks, and the earphone will enter the shutdown state. The headphones can be used normally after being taken out of the warehouse.
Tap the left or right ear touch area 5 times in a row
Features
Hint :
-
The earphones may malfunction when you touch them when your hands become dry due to cold weather outdoors.
-
Since the multi-function touch area of the device is sensitive, if you accidentally touch this area when picking up and placing the headphones, it may trigger the paired Bluetooth device to perform the play/pause function.
-
Call
Answering call:
Touch the multi-function button 2 times (any earphone) when making an
incoming call.
Hang up the call: Touch the multi-function button 2 times during the call (any earphone) Reject a call: Press and hold the multi-function button of any earphone for 2 seconds -
Music
Previous song:
Pres sand hold the left earphone multi-function buttonfor 2 seconds
Next song:
Pres sand hold the multi-function button on the right earphone for 2 seconds
Play/Pause:
When playing music,touch the multi-function button of any earphone 2 times topause, and touch 2 times again to play. -
Other
Voice Assistant:
Three-click the multi-function button on any headset
DUT mode:
When a single earbud is not connected to a mobile phone, press the MFB button 7 times to enter DUT mode
-
Basic parameters
Product model : L 0 3 C
Headphone parameters
Communication distance : 50 meters
Headphone input parameters : DC 5 V_ 40 m A
Wireless connectivity : Bluetooth
Version : 5.3
Product name : wireless headphones
Charging box parameters
Charging interface : Type-C
Input parameters : DC5V-320mA
Security Information
Before using and operating the equipment, please read and comply with the following precautions to ensure optimal equipment performance and avoid dangerous or illegal situations.
- Product information and certification marks are located inside the charging box and on the earphones.
- To prevent possible hearing damage, do not use this product at high volume for long periods of time.
- To avoid interfering with the work of medical instruments, when using this device, please keep at least 15 cm away from implanted medical devices or personal medical devices (such as pacemakers, cochlear implants, hearing aids, etc.) and inform your physician or its manufacturer Ask about the limitations of this device.
- Please use the charging cable provided with the product to charge. If you use a power adapter to charge, you should use a power adapter that meets the requirements of the corresponding safety standards or a power adapter that has obtained CCC certification.
- Do not disassemble, hit, crush or throw the product into fire, as it may cause an explosion.
- The product contains a non-removable battery. Please do not replace the battery yourself to avoid damage to the battery or equipment. The battery can only be replaced by an authorized service center and must be replaced with the same type of battery. Replacing an incorrect type of battery will destroy protective measures (such as fire, explosion, battery leakage, etc.). If the battery is severely bulging, do not continue to use it.
- Do not put the battery into fire or high-temperature oven, or mechanically crush or cut the battery, as the battery may explode. Do not expose the battery to overheating environments such as sunlight, fire or oven, as this may cause the battery to catch fire or explode. Do not expose the battery to extremely high temperatures or extremely low pressure, as this may cause explosion or leakage of flammable liquids or gases.
- Do not throw old batteries into domestic garbage. Dispose of this device and used batteries in accordance with local laws and regulations.
- This product is not a toy. The product body and accessories contain small parts that may cause suffocation or other injuries to children. Please keep the product out of the reach of children.
- If symptoms such as redness and swelling appear on the skin of the contact area, please stop using it immediately and consult a doctor.
- The symbol represents DC voltage.
FCC Caution：
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 requirement. The device can be used in portable exposure condition without restriction.