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This watch has a USB rechargeable battery.
When the lights become dim or do not light up, you should
recharge the battery.
To recharge the battery, unscrew the USB cap using the screw
driver provided and connect the USB charging cable to the USB
charging jack.
Connect the charging cable to a power source, e.g. your
computer.
When charging, the LED charging indicator will blink.
When the charging indicator stops blinking, the battery is
90% charged.
It is advised that you continue to charge the battery for a full
3.5 hours to ensure the battery is 100% charged.
3. How to recharge the battery
It is advised that you use the screw driver provided when
opening the USB cap so as not to damage the head of the
screw.
PM / Charging indicator
Summary of Contents for Radioactive
Page 1: ...Change the way you think about time ...
Page 2: ...INSTRUCTION MANUAL Button A Button B USB Port ...
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