Audiovance EU501 Euphony 501 Wireless Earbuds Bluetooth Headphones User Manual
- June 13, 2024
- Audiovance
Table of Contents
Audiovance EU501 Euphony 501 Wireless Earbuds Bluetooth Headphones User
Manual
Please read manual carefully before using earbuds Please keep this manual for future references
What’s in the box
EU501 Earbuds x 2
Charging Case x 1
Ear Tips +L/M/Sx3
Charging Cablex 1
User Manual x 1
Customize your fit and wearing
- Choose the Ear Tips for a perfect fit and audio performance.
- M-size Ear Tips are pre-installed, which fit most people.
- Insert the earbuds into the inner canal of your ears,Turn gently until you find the most comfortable and secure position.
Charging
- Forbrand new earbuds, remove the insulating sheet covered on metal pins of earbuds.
- After using, please fully dry off earbuds and charging port before charging to avoid short-circuit damage.
- Use a certified USB-C charging cable and power supply to prevent any damage.
-
Charging Earbuds
Place the earbuds into the case and close the case.
-
Charging the Case
Wireless Charging
Power On/Off
Power On/Off Automatically
Take the earbuds out of the charging case to power on. Place the earbuds into
the charging case to power off.
Manual Power On/Off
Press 2s for Power On and 5s for Power Off when the earbuds are not connected
with any device.
Pairing
For brand new earbuds, please fully charge them before pairing.
Manual Pairing
Take the earbuds out of the charging case. They will automatically enter the
Bluetooth pairing mode.
Choose “AudioVance EU501” to connect.
Automatic Pairing
Only when the earbuds paired with a device before, from second time, wireless
connections with that one will automatically establish when you take the
earbuds out of the case.
Re-Pairing
To exit from an unwanted AUTOMATIC PAIRING device, and start a pairing with new device.
- Place the earbuds into the charging case and let the case open.
- Press and hold the button on the case for 2 seconds until the LED on one earbud flash Red-to-White alternatively, and 3 LED on the charging case flash twice.
Controls & ANC
Definition of abbreviation
X1, X2, X3: Tap Once / Twice / Three times, and so on.
17,27,3”: Press and hold for 1 second / 2 seconds / 3 seconds, and so on.
L: Left earbud.
R: Right earbud.
ANC: Active Noise Cancelling
Reset
You might need to reset the earbuds if they cannot pair with each other or with other devices.
-
Delete “Audiovance EU501” from the Bluetooth list and turn off the Bluetooth of your phone.
-
Place the earbuds into the charging case and make sure they are being charged.
-
Keep the charging case open, then press and hold the button on the bottom of the charging case for 10 seconds until the LED of earbuds flash white &red 3 times, and 3 LED on the charging case flash twice.
LED Light Guide
LED on Earbuds
| Meaning | LED Status |
|---|---|
| Turnon | White and red LED lights 1S |
| Turn off | Red LED lights 1S |
| Paring | Master earbud white/ red LED flash alternately. Slave earbud white LED |
flash every 5S.
LED on Charging Case
Specification
Specifications are subject to change without notice.
| Input | 5V=500 mA |
|---|---|
| Output | 5V=100 mA |
| Battery capacity | 40 mAh x 2 (earbuds); 380 mAh (charging case) |
| Charging time | 2.0 hours |
| Playtime (varies by volume and content) | 6.0 hours (Total 24 hours with the |
charging case)
Driver size| 10mmx2
Frequency response| 20 Hz – 20 kHz
Impedance| 320%15%
Bluetooth version| V5.2
Bluetooth range| >10m /33 ft
Tips
- To be familiar with Touch Control of earbuds, please practice Quick-Twice-Tap just on Control Area in the beginning.
- If the earbuds can’ t be found on your phone but you can hear CONNECTED tone, please check whether they are pairing with other device automatically because they had been paired before. Do Re-Pairing can solve this problem.
- If the earbuds do not function as expected, please try following steps to solve the issue.
- Place the earbuds into the charging case and charge the earbuds. or
- Restart the device connected to the earbuds. or
- Reset the earbuds.
- Please fully charge the earbuds prior to first-time use.
- Please recharge the earbuds if they have been unused for over two months.
Warning
- Never disassemble or modify your earbuds for any reasons to avoid any damages and danger.
- Do not store the earbuds in extreme high/low temperatures (such as under 0°C, or over 45°C).
- Avoid using the indicator close to the eyes of children or animals.
- Do not use the earbuds during a thunderstorm to avoid dysfunction and risk of electric shock.
- Do not use harsh chemicals or strong detergents to clean the earbuds.
Note: please do not use earbuds for a long time as may damage your hearing.
Customer Service
18-month limited warranty
Lifetime technical support
Our warranty is additional to the legal rights consumers have buying this
product.
service-us@audiovance.com
(For USA and Canada Only)
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