5
Function Description:
1. TWS (True Wireless Stereo) is a Bluetooth technology that enables 2 speakers to pair together
wirelessly while providing high quality left and right channel stereo sound.
2. Bluetooth® is a wireless technology that enables 2 devices to transmit data to accomplish a
variety of tasks, such as play music.
Steps to start up
Speakers must be fully charged prior to first use. Plug in two speakers with the included USB
splitter cable. Charge speakers until the LED light on the back turns off or 100% fully charged.
Master and Link speaker
The label on the bottom of the speakers is marked "A" and "B" respectively. The "A" speaker is
the Master speaker, and the "B" speaker is the Link speaker.
Power Button
Press the Power button to power on or off. You will hear "Bluetooth mode".
Connect TWS
Power on both speakers. The speakers enter TWS pairing mode and attempt to pair
automatically. Once the speakers are successfully paired to each other, you will hear an
announcement declaring "Left Speaker" and "Right Speaker" accordingly. If the speakers do not
enter TWS paring automatically, press the Pair button on the back panel of speaker "A".
Note: Max distance between speakers: 30ft+. Increasing distance between the two speakers will
result in shorter range from your Bluetooth device.
Connect Bluetooth
Speakers will enter pairing automatically after being powered on. To connect a device for the
first time, go to your device's Bluetooth setup and connect to the device listed as "GEMINI
GHRK-400."
The LED on your speaker will be a solid Blue, and you will hear the tone "Bluetooth Connected"
when your device successfully pairs to the Master speaker. This step will not be required each
time you turn on the speakers. Speakers will remain paired as long as both speakers have not
fallen to 0% battery capacity.
Note: This speaker supports Bluetooth 5.0, " enabling 30+ ft. range between audio source and
speakers" 30 ft range is not guaranteed but is possible with optimal conditions.
Disconnect TWS
Double Press the PAIR button to disconnect paired speakers. You will hear the tone
"Disconnected" when you are successful. Now they can be used as independent speakers.