XROUND XV-03 True Wireless Earbuds User Manual
- June 9, 2024
- XROUND
Table of Contents
XROUND XV-03 True Wireless Earbuds
Description
| XV-03 User Manual|
---|---|---
| Function| | Description| NOTE
1
|
Power On
|
Manually
|
Long-press the touch panel for 2 seconds to power on the earbuds.
| The powered-on earbuds will
reconnect to the last paired device automatically.
If the reconnection fails within 5 seconds, the earbuds will enter the Pairing Mode.
Then if no device is paired within 5
minutes, the earbuds will power off automatically.
2
|
Automatically
| The earbuds will automatically power on when the case lid is
opened.
The LED indicator of earbuds will remain solid white for 1 second along with the “Power On” audio prompt
|
3
|
power off
| | By placing the earbuds back to the case, the LED indicator of earbuds will turn orange along with “Power Off” audio prompt, showing that the earbuds are powered off and start charging| Only if the chargingcharing case has
sufficient power,
the Auto Power On / Off will function.
4
|
Pairing
|
First Time Pairing
| Remove the insulation tape and place the earbuds inside the
charging case.
Close the case lid for chargingcharing the earbuds. Next time when the case lid is opened, the earbuds will be powered on automatically.
The earbuds will enter the Pairing Mode automatically when
opening the case lid for the first time
|
The earbuds must be paired with a device to play music/make phone calls.
5
|
Re-Pairing
| Place the earbuds back into the charging case, then press and hold the function button for 3 seconds, the earbuds will enter Pairing
Mode again.
|
6|
Music
| Play/Pause| Tap the left or right earbud’s touch panel once to play or
pause.|
7| Previous track| Triple-tap the LEFT touch panel.|
8| Next track| Double-tap the LEFT touch panel.|
9|
Volume
| Volume Up| Double-tap the RIGHT touch panel.|
10| Volume Down| Triple-tap the RIGHT touch panel.|
11|
Phone Calls
| Answering the call| Tap the touch panel twice on an incoming call.|
12| Hang up| Tap the touch panel twice during a call.|
13| Reject| Triple-tap the touch panel on an incoming call.|
14| HT/Off state| | RIGHT touch panel for 1.5 seconds to active transparency
mode.|
15| HT Mode switch| | Left touch panel for 1.5 seconds to switch transparency
Mode.|
16
|
Factory Reset
| | Place both earbuds back into the charging case and long-press the function button for 10 seconds until the LED indicator flash orange and white simultaneously and the battery indicator of the charging case flash 6 times, signaling the earbuds are reset.|
Do not remove the earbuds from the charging case when resetting.
17
|
Charge the Earbuds
| |
Place the earbuds back into the charging case to charge. Please wipe the sweat or stains on the charging terminal of the earbuds before charging.
|
18| Charge the Charging Case| | Connect the Charging Case via Type-C cable to
charge.|
SPECIFICATION
Bluetooth Specification | Class 1 |
---|---|
Bluetooth Codec | SBC、AAC |
Bluetooth Profile Support | AVRCP1.6 / HSP1.2 / HFP1.7 / A2DP1.3.1 |
Battery Life | HA Only > 12hr |
Battery 500mAh | |
Frequency Range | 20~20kHz |
Driver | 7mm Driver |
Microphone | MEMS* |
Mic SNR | 65 dB |
Mic AOP | 124 dB SPL |
MaxOutput (OSPL90) | 114 dB SPL |
HFA (OSPL90) | 108 dB SPL (TBM) |
HFA-FOG | 35 dB |
RTG | 23 dB (TBM) |
Frequency Range of HA | 100~8000 (Hz) |
Equivalent Input Noise | 26 dB (TBM) |
IP Rating | (Earbuds only) |
Package Contents
| True Wireless Earbuds 1 Pair
Charging Case 1 pc
Comfort Tips * 4 pairs (S/M/L/XL)
Quick Start Guide
Safety Reminders
The earbuds were developed to be safe, durable and effective. Please follow these guidelines to prolong the lifespan and ensure safety during use:
- Do not strike, throw, or subject the earbuds to severe physical shock.
- Store under dry and non-dusty conditions. Keep away from heat sources (Temperature < 51 °C).
- Listening at a high volume may harm your hearing. Please adjust the volume to the lowest acceptable volume
- For road safety, do not use earbuds while driving or riding a bike
- Do not use earbuds on railway level crossings, station platforms, crosswalks, and in construction sites
- Clean the surface with a soft microfiber cloth.
- When the charging case is fully charged, disconnect the charging cable to prolong the battery life
- Third-party accessories may not be compatible with your device. Use only trusted and certified chargers and accessories.
- The earbuds come with small accessories and parts. Keep out of reach of small children.
- Bluetooth signals may suffer from interference in the following environments:
- Multiple Wi-Fi signals or Bluetooth connection in the same area
- Airports, Express Railway, Metro, and similar areas with high electromagnetic interference
Battery Safety
- Use a charger that meets CE regulations for charging.
- Do not modify or disassemble the battery, insert foreign objects, immerse in water or other liquids to prevent battery leakages, overheating, fires or explosions. This device has a non-removable, built-in battery, do not disassemble the product or modify the battery. Some circuit failures may cause fire or electric shock. Dispose used batteries in accordance with local requirements and instructions.
Limited Warranty
Dear customer,
Thank you for purchasing HEAR True Wireless Earbuds. We trust this product
will fulfill all your needs and expectations. Should there be a problem,
please read the warranty condition below:
- XROUND Inc. warrants this product for a period of one year from the date of original purchase or date of shipment of new, unused equipment.
- Upon the expiration of the warranty period, XROUND no longer provides any repairs/replacements
- This warranty does not cover any defects, failures, or malfunctions caused by the following conditions:
Dear customer,
Thank you for purchasing HEAR True Wireless Earbuds. We trust this product
will fulfill all your needs and expectations. Should there be a problem,
please read the warranty
- Damages to the device and various parts resulting from incorrect operation, abuse, and human negligence.
- Damage caused by force majeure or natural disasters.
- Improper repairs by unauthorized repair centers or personnel
Other Important Information:
- The warranty period is within one year from the date of purchase or the date of product shipment. Proof of purchase or warranty may be required for confirmation by customer service.
- If you purchase this product through a distribution channel platform other than the XROUND online official website, and there are product warranty/repair issues, please contact the distributor you purchased from for assistance. For distributor information, please refer to the official website.
FCC STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This devVIce may not cause harmtul interference,
- 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: Ihis 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 hamful 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 interterence to radio communications. However, there is no guarantee that interference will not occur in a particular stallation. t 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.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment
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