IMPECCA Premium Wireless Earbuds and Charging case User Manual

Premium Wireless Earbuds & Charging case
User Manual

Product specification

Product name : EB-503BT
Bluetooth version : 5.0
Battery input : DC 5V
Earphone battery : 30mAh
Charging case battery : 300mAh
Working time : About 3-3.5hour
Sensitivity : 100±5dB
Frequency : 20-20000Hz
Impendance : 320
Supported profiles : HSP/HFP/A2DP/AVRCP

Operating instructions

Binaural function:

| Short touch I Play/Pause; Receive a call / End the call
---|---
| Long touch for 2 seconds I Call rejection
| Long touch for 3 seconds I Power on
****| Long touch for 5 seconds I Power off
| Touch 3 times I Wake up Voice Assistant(Just like Sire,Google Now,etc)
| Touch 2 times I Vol
Long touch for 2 seconds I Previous song Single ear function
| Touch 2 times I Vol +
Long touch for 2 seconds I Next song

Single ear function:
Short touch I play/pause , Receive a call / End the call
Long touch for 2 seconds I call rejection/the next song
Long touch for 3 seconds I Power on
Long touch for 5 seconds I Power off
Touch 2 times IVol + Touch 3 times I Wake up Voice Assistant(Just like Sire,Google Now,etc)

GETTING TO KNOW YOUR PRODUCT

Charging case
Charging case button
LED indicator light
Charging port| Dust-proof mesh
Touch area
Microphone
Charging contact
---|---

Charging Case
When charging the case: Red LED will flash
Charging completed: Red LED will turn steady
When charging the earphones (while case unplugged from power): Bright Blue LED
Charging time: about 90 minutes
Earphones
When earphones are charging: Steady bright LED on earphones
Fully charged: LED light turns off
Charging time: about 60 minutes
Press the button on the charging case, a bright
Blue LED will turn on indicating that the earphones are being recharged via the case. Press and hold button for 2 seconds to stop charging.

Warning:

1. We suggest using a 5V/1A adapter certified by UL or ETL only.
2. In order to avoid damage to the charging case, do NOT use a fast charger that exceeds 5V/1A.
3. To ensure long battery life, earphones and charging case should be charged once a month.

Pairing your earphones-Binaural use:

1. Make sure your earphones are powered on, by simply taking them out of their charging case (or by touch-and-hold for 3 seconds). The two earphones will automatically be paired and a Red & Blue LED will flash rapidly on one earphone indicating that earphones are ready to be paired with your device.
2. Turn-On Bluetooth on your device, select “EB-503BT” from the Bluetooth device list to connect.

Pairing your earphones-Single earphone use:

1. Make sure your earpiece is powered on, by simply taking it out of its charging case (or by touch-and-hold for 3 seconds). A Red & Blue LED will flash rapidly on the earphone indicating that earphones are ready to pair with your device.
2. Turn-On Bluetooth on your device, select “EB-503BT” from the Bluetooth device list to connect.

Powering off

1. Simply place the earphones into the charging case, the earphones will automatically turn off and start charging.
2. Or, touch-and-hold the touch area of the earphone for 5 seconds to power-off the earphones.
3. Or, when the earphone is disconnected for 3 minutes, it will automatically turn off.

FAQ’s / Problem Solving:

Problem-A: Earphones don’t turn on

– Check if earphone has power and fully charged. Connect charging case to properly working power supply and place the earphones in the charging case to fully recharge for at least one hour.

Problem-B: Only one earpiece has sound, or the two earphones didn’t pair

1. Ensure that both earphones are fully charged and turn on normally.
2. Delete the corresponding Bluetooth headset from your devices list. Place both ear-pieces into the charging case, find an open area and try to repeat the reconnect process.

Problem-C: My phone cannot find my earphones

1. Confirm that both earphones are turned on.
2. Check if earphones are connected to another device.
3. Find an open area and try to repeat the pairing process.

Problem-D: The earphone is stuck, froze, choppy, or disconnected while playing music

1. The earphone is low in battery, place the earphones in the charging case to recharge.
2. The distance between your mobile phone and the earphone is more than 10 meters.
3. Confirm that your mobile phone is not connected to another earphone or other Bluetooth device.
4. There is a wall or other cause of signal obstruction between the earphones and the mobile phone.
5. The two earpieces are not paired or synchronized properly. Turn off the earphones completely, wait one minute and repeat the pairing process.

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