ACREO Wireless Earbuds User Manual
- June 7, 2024
- ACREO
Table of Contents
ACREO Wireless Earbuds
LED LIGHT
| Operating status | LED indicator |
|---|---|
| Power on | The White light is on for 1 second |
| Power Off | Red light is on for 1 seconds and flashes twice |
| Charging | Red Flashing means on the charging, the red light always on when |
fully charged
Pairing status| Red and White lights flash alternately
Bluetooth mode| The White light flashes once in 5 seconds
Standby mode
Auto connect
Incoming call| The White light flashes once in 5 seconds
Disconnect
Play music
BASIC OPERATION
Power On
Press and hold the “touch area ” for 3 seconds to turn on the headphone.
Power Off
When the headset is turned on, press and hold the “touch area ” for 5
seconds to turn off the headset.
Headphone pairing
The first:
When the earphone is in the state of the charging compartment, the left and
auxiliary earphones are taken out from the charging compartment, and the
primary and secondary earphones are paired. After the pairing is successful,
the white light of the primary headset flashes once in 8 seconds.
Second:
The headset is not in the charging compartment state, and the left and right
are held down by the “touch area “for 3 seconds.
When the machine is turnedon, the left and right headphones are automatically
connected back. After successful back connection, the white light of the
headset flashes once in 8 seconds, and the red and white light of the headset
flashes alternately.
TOUCH DESCRIPTION
Play / pause / call
- Short press “touch area ” during music playback, music pause;.
- Short press “touch area ” when the music is paused, music playback.
- Short press “touch area ” when there is an incoming call, answer the call;
- Long press “touch area ” during the call to hang up the current call;
- Press and hold the “touch area ” when there is an incoming call, and refuse to answer;
- Long press the “touch area ” on either side of the L/R headset to activate the voice assistant like Siri.
- Quickly touch the earbuds three times to switch music track, the left earbud switches to the previous track, and the right earbud switches to the next song
- When bluetooth is connected, press L side twice in a row “Touch area “The volume reduction, Press R side twice in a row “Touch area “The volume increase.
PRODUCT MANUAL
MODE DESCRIPTION
Charging Mode
A. Earbuds charging instructions
When the earbuds are put in the charging case, the earbuds will be charged
automatically if the charging case still has power. The LED in the case will
light on white indicate the earbuds are on the charging and after fully
charged the white LED will be turned off.
B. Charging Case charging instructions
When the charging case cannot charge the earbuds, it needs to be charged. Use
Type C to plug in, the red light flashes during charging. When it is fully
charged, the red light is always on.
Reset Mode
After long pressing the “touch area ” for 3 seconds, the headset will
automatically enter the Bluetooth mode to pair or return to the last
successful connection.
Standy Mode
The device will shut down automatically after 3 minutes without any
connection, and the red light will flash twice in 1 second.
SPECIFICATION
| Bluetooth Device Name | Acreo AirBuds |
|---|---|
| Compatible Bluetooth Profiles | A2DP / HSP / SPP / HFP /PBAP |
| Transmission Distance | ≥10m |
| Impedance | 32Ω ± 15% |
| Sensitivity | 103 ± 3dB at 1K HZ |
| Frequency band | 20 HZ ~ 20K HZ |
Packing Accessories
- Bluetooth Headphone
- Charging Cable
- User Manual
- Ear-tips
Like Warm and Prompt:
- Please use USB power of 5V1A/5V2A for output when charged, it my damage the headset using charging equipment with high voltage.
- When the headset is not in use for more than three months, please use it after full charged.
- When not in use for a long time, it is recommended to charge the headset every three months to protect the battery life more effectively.
PRECAUTIONS
- Please Don’t place headphone in high temperature, including strong sun exposure.
- Please Don’t place headphone near a fire or other hot environment.
- Please Don’t place headphone in wet or submerged in liquid environment, keep it dry.
- Please use the specified charge cable offered by our company.
- Please don’t disassemble ,repair or reform it.
- Please note that excessive drop, impact, abrasion or other acts of affecting headphone function, if there is any damage, such as depression, puncture, tearing, deformation or corrosion etc., please stop using the device immediately, and contact the seller or contact us by the service information on the warranty card.
- Please stop using the headphone immediately If the headphone produces abnormal smell, higher than normal temperature, and abnormal changes in color or shape, and contact the seller or contact us by the service information on the warranty card.
Warning: Using headset at high volume for long periods of time may cause damage to your hearing.