SoundCore Spirit X2 True-Wireless Earbuds A3918 User Manual
- June 13, 2024
- Soundcore
Table of Contents
SoundCore Spirit X2 True-Wireless Earbuds A3918
USER MANUAL
Charging
- Open or close the charging case to activate the LED battery indicator.
- Fully charge both the earbuds and the charging case before the first use.
- To prevent damage, use the provided USB-C cable.
- Fully dry off the earbuds and the USB port before charging.
Powering On/Off
Open the charging case, the earbuds will automatically power on.
Place the earbuds back into the charging case and close the case, the earbuds
will automatically power off.
LED indicators (Earbuds)
| ON | Steady white for 1 second |
|---|---|
| OFF | Steady red for 1 second |
- To manually power on, press and hold the multi-function button on both earbuds for 1 second until the LED indicator turns white for 1 second.
- To manually power off, press and hold the multi-function button on both earbuds for 5 seconds until the LED indicator turns red for 1 second.
Pairing
True Wireless Stereo Connection
Open the charging case, the right earbud will automatically connect with the
left earbud.
LED indicators (Earbuds)
| Flashing white | TWS connecting |
|---|---|
| Rapidly flashing white (Primary earbud) | TWS connected |
Slowly flashing white (Secondary earbud)
- When powered off, press and hold the multi-function button on both earbuds for 1 second, the earbuds will enter TWS connecting mode.
- When powered on and connected, place either one of the earbuds into the charging case, you can keep using the other one.
- When powered on and connected, if either one of the earbuds is out of battery and powered off, you can keep using the other one.
- When you are on a call, place either one of the earbuds into the charging case and close the charging case, 3 to 5 seconds later, the microphone in the other earbud will be activated.
Bluetooth Pairing with your Device
1. Open the charging case and wait for 1 to 3 seconds until the LED on one of
the earbuds rapidly flashes white, the earbud enters pairing mode
successfully.
2. Turn on Bluetooth on your device and click “Soundcore Spirit X2”.
3. Wait for 3 to 5 seconds until you see a pop-up and click “Pair”. The LED
on the earbud will turn white for 1 second when Bluetooth connected.
LED indicators (Earbuds)
| Flashing white | Bluetooth pairing |
|---|---|
| Steady white for 1 second | Bluetooth connected |
- In the pairing process, some devices are incompatible with Qualcomm True Wireless Primary-Secondary dual pairing names, it may notice “connection unsuccessful” when you tap “Pair” or even no screen pops up. Don’t worry and it will not influence the using.
- Once successfully paired, the primary earbud connects with your device and transfers signal to the secondary earbud, the latter one will not connect with your device. As a result, in the Bluetooth pairing list on your device, it may indicate that only one side is connected while the other side is not.
To pair with another Bluetooth device, open the charging case and make sure the earbuds are being charged, then press and hold the button on the charging case for 3 seconds until the LED indicator on one earbud flashes white rapidly.
Each time you power on your Soundcore earphones, it will automatically connect to your last successfully connected device if available.
Wearing
1. Choose the EarTips that fit your ears best.
2. Route the ear hooks around your ears, then insert the earbuds into the
inner canal of your ears.
3. Adjust the earbuds until you find the most comfortable position.
Controls
Reset
You might need to reset the earbuds if you experience any connectivity problems or function issues.
1. Place the earbuds into the charging case and make sure they are being
charged.
2. Keep the charging case open, then press and hold the button on the
charging case for 10 seconds until the LED indicators on both earbuds flash
red 3 times and then turn white.
All the memory data will be cleared
Specifications
Specifications are subject to change without notice.
| Input | 5 V== 5.50 mA |
|---|---|
| Rated output power | 7 mW @ 1% THD |
| Battery capacity | 65 mA x 2 (earbuds); 545 mA (charging case) |
| Charging time | 1.5 hours |
| Playtime (varies by volume level and content) | 9 hours (Totally 36 hours with |
the charging case)
Driver size| 12 mm x 2
Frequency response| 20 Hz – 20 kHz
Waterproof level| IP68
Impedance| 16 Ω
Bluetooth version| V 5.0
Bluetooth range| 10 m / 33 ft
Support Videos
How to Pair Spirit X2
How to Pair Spirit X2 with Another Device
How to Reset Spirit X2
How to Control Spirit X2
How to Clean Your Headphones
Spirit X2: A Complete How-To Guide
How to Turn Spirit X2 On and Off
DOWNLOAD
SoundCore Spirit X2 True-Wireless Earbuds A3918 User Manual – [Download PDF]
SoundCore Spirit X2 True-Wireless Earbuds A3918 Quick Start Guide – [Download PDF]
A3918 Spirit X2 DOC – [Download PDF]