product appearance
Residual capacity indicator
LED 4 LED 1
sailing 4
User’s manual
USB cable
Accessories
1
2
Charge sailing 4 with AC adapter (AC adapter is not bundled)
Charge sailing 4 by connecting it to USB port on computer
Charging digital products using sailing 4
LED Signal
1st signal lights up
1st, 2nd signals light up
1st, 2nd, 3rd signals light up
1st, 2nd, 3rd and 4th signals light up
Battery Percentage
0~25%
25~50%
50~75%
75~100%
sailing 4
Please pull out power supply after recharging fully.
Charging digital product with sailing 4
(Figure
3
)
Charging sailing 4
(Figure
1
/ Figure
2
)
High-performance External Battery
Support to most DC5V USB input smartphones, tablets, MP3, MP4
and other digital products charging.
Thank you for using ROMOSS products.
Please read the instructions carefully before using the product.
Follow the instructions and use it properly.
1. Use original USB data cable and connect micro USB to micro USB
port on sailing 4;
2. Connect USB cable to USB port on DC5V USB charger or computer.
If LED signal flickers, it means sailing 4 is being charged;
1. Check if the charging voltage of the digital product is compatible with
the DC5V output voltage of sailing 4.
2. Use the digital product's original cable, and connect one end to the
digital product, the other end to sailing 4. If battery signal (output signal)
lights up, it means the charging process starts. When the signal
(output signal) goes out, it means the digital product is fully charged.
Instructions
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Press the switch for 2~3 seconds to turn on the LED flashlight and
another 2~3 seconds to turn it off.
1.When switching off, LED signal will go out in 5 seconds and the
battery will enter sleep mode in about 1 minute. If users want to
use the battery to charge digital products, please switch on to
wake it up.
2.When switching off, the 1st signal (output signal) will flicker if the
power is less than 5% to prompt users that the battery itself needs
to be charged.
