Installation Instructions

1
harging chamber
indicator
1. For the first time use, be sure to put the headset into the
charging box, close the charging chamber cover for 5 seconds
to activate
2. For daily use, it is recommended not to open and close the
charging chamber cover frequently.
3. For daily use, it is recommended to turn on the Bluetooth
of mobile phone first, and then take out the headset.
View the current power of
charging chamber
Left ear touch
area
Right ear touch
area
single click
Figu re 8
Headset control
Activ ate voi ce a ss istant
After the headset is connected to the mobile phone, the user
can normally start the voice assistant by 3 clicks on the left
or right headset touch area, and then exit after 3 clicks.
Bluetooth version: 5.1
Support protocol: A2DP / AVRCP / HFP / HSP
Frequency range: 2402mhz ~ 2480mhz
Transmission distance: ≥10
Earphone talk time (excluding charging box): about 4 hours
Headset play time (excluding charging box): about 4 hours
Earphone talk time (including charging box): about 12 hours
Headphone playback time (including charging box): about 12 hours
Charging time: about 1 hour
Charging time of earphone box: about 1.5 hours
Support system: all Bluetooth devices and mobile phones
Earphone battery capacity: 3.7v/30mah
Battery capacity of charging chamber: 3.7v/300mah
S12
1. When the headset is used for the first time, put it into the
charging box, close the cover of the charging box for 5 seconds,
open the cover of the charging box, and the main and auxiliary
headphones will enter the automatic pairing state, and enter the
pairing state with the Bluetooth of the mobile phone
2. Turn on the Bluetooth switch of the mobile phone (or Bluetooth
device) and search for Bluetooth devices. Find "S12" in the list of
Bluetooth devices and click to start connecting (Figure 1). If the
connection is successful, you can use it (Figure 2)
3. Use the Bluetooth headset again, open the charging box
cover, pair automatically, and connect the last connected
mobile phone (or Bluetooth device) automatically
1. Put the earphone into the charging box and shut it off
automatically.
2. Disconnect the Bluetooth connection of the headset, and
the headset will turn off automatically after 5 minutes.
1. Open the Bluetooth list and delete "S12"
2. The earphone is in the charging chamber. Open
the cover of the charging chamber and press the key
of the charging chamber for 6 seconds. The earphone
is restored to the factory setting successfully.
3. Mobile phone Bluetooth search "S12" click to start connection,
and you can use it after successful connection.
1. Low power in charging chamber, red light flashing.
2. When charging in the charging bin, the red light
is always on.
3. When the charging bin is fully charged, the indicator
light will go out after it is on.
Cha rging
lin e
Open the cover of charging chamber and identify
the current power of charging chamber according
to the indicator light of charging chamber
1. The power is more than 75%, and the blue
light is always on.
2. The power is more than 50%, and the red
and blue lights are always on.
3. The power is more than 25%, and the red
light is always on.
4. When the power is less than 25%, the red
light flashes.
In order to achieve the best listening effect, "R"
on the earphone is for the right ear and "L" for the
left ear.
Disconnect the current connection
1. The earphone is in the charging chamber . Open the charging
chamber cover and double-click the charging chamber button
2. Use the mobile phone that needs to be connected, open
the Bluetooth of the mobile phone, search "S12" and click to
start the connection.
Adjust the volume: when playing music or answering the
phone, long press the left ear touch area to decrease the
volume, long press the right ear touch area to increase the
volume.
Play / pause Music: click (Figure 7) on the headset touch area
Switch to the next song: double click in the music (Figure 8)
right ear touch area
Switch to the previous song: double click the left ear touch area
in music
Answer a call: click the headset touch area when calling
Hang up: click the headset touch area when calling
Refuse to answer a call: press the headset touch area for a
long time
doub le-cl ick