How to Use LabSync With Pop Party
LabSync lets your Pop Party play in sync with other JLab Party speakers, including GO Party, JBuds Party, and Epic Party. One speaker uses Cast mode while connected to your phone. The other speakers use Receive mode and follow it.
You do not need the JLab app. On Pop Party, both modes use the multifunction button (the round button next to the lightning icon).
Cast mode
Use Cast on the speaker that stays connected to your phone.
- Connect Pop Party in your phone's Bluetooth settings. The status light should show it is connected.
- Press the multifunction button 5 times. Pop Party enters Cast mode.

Receive mode
Repeat these steps on each extra Party speaker you want in the group.
- With that speaker powered off, press and hold the multifunction button for about 8 seconds, until the light flashes blue and red.
- Press the multifunction button 5 times. That speaker enters Receive mode and joins the Cast speaker.

When the group is connected, the casting speaker's light is blue and each receiving speaker's light is red.

Leave LabSync
- To leave LabSync, turn the speaker off, then back on.
- Turning off the casting speaker first also turns off the receiving speakers in the group.
Optional: JLab app
The app is not required for LabSync. Use it if you want to set left, right, or stereo, or to sync volume and lighting before you start. Speakers disconnect from the app while LabSync is on, so change those settings first.
Shared app steps for every Party speaker are in How to Use LabSync With JLab Party Speakers.
Need help? Contact JLab Support: support@jlab.com or 1-405-445-7219.