Changing Earhooks
Package content:
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A storage / charge box
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2 earphones (L & R)
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Micro USB charging cable
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3 pairs of silicone coverings in different sizes (S / M / L)
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3 silicone Ear hooks in different sizes
Changing Earhooks
Linking Earbuds
Press and hold the function button on both earbuds until they are flashing red and blue, and they automatically
connect to each other.
When successfully linked, the LED indicator on the left earbud will flashing blue and red, while the other earbuds will
slowly flashing blue. A voice prompt will also announce when the earbuds have linked.
Pairing Bluetooth
Note: When using as a linked pair, the left earbud is the main unit. Use the left earbud Function button to control both. You can power on a single
earbud to use as a single unit if you wish.
When the earbuds linked, you can now connect to your Bluetooth device. The LED indicator on the left earbud will
continue flashing blue and red, indicating it is ready to pair to a Bluetooth device.
On your Bluetooth device, access Bluetooth setting and search for nearby devices. Select « SF-i18 » when it is
discovered. When successfully connected to your device, LEDs indicator of both earbuds will flash blue every 10
seconds and a voice prompt will announce the Bluetooth connection.
Phone call
Just press the button once on one of the two headsets to answer a call.
To reject a call, simply double-tap on one of the two headsets.
Automatic activation
If you have already connected your earbuds to a Bluetooth device, just take out your earbuds from the case and turn
them and it will connect automatically.
Be sure match the right and left sides. Note the
marking on each earhook and earbud.
Align the notch on the earhook to the notch on
the earbud.
