Leap K300 User manual

App install method 2 :
LEAP
LEAP Smart Stopwatch
User Manual

Thank you for your purchase of this LEAP brand - Smart Stopwatch.
Notice before using
However, the battery is inserted at the factory to check the function and performance of the watch.
Its actually life once in your possession may be less than the specified period. When the battery is about
to run out , the upper right corner of the screen will continue to twinkle “ ” pls take the stopwatch to
the dealer or contact with aftermarket service to replacement a new one .( If you use Bluetooth to transmit
data more than 10 times a day ,the battery life will be less than the specified period. )
●Battery description:
This stopwatch power supply is built-in CR2430 (3V) lithium battery (Non-rechargeable battery).
It lasts approximately 2 years.
App install method 1 :
Android phone and iphone all can scan the QR Code as below to download and
install the app.
App install method 2 :
Access App Store/Google Play to search “Leap Timer” then download and install
the App on to your device.
The stopwatch can play the best efficiency under combining use with LEAP
STOPWATCH app. Before use this stopwatch, pls read the manual book thoroughly
and carefully. If you will lost the paper specifications, pls view the electronic manual
in phone app.
Please do not remove the battery in the stopwatch without permission, avoid the performance for
water resistance from being worse under opening shell.
●Waterproof instructions:
This stopwatch comes with 3bar (about 30meters) water resistance, but it is not suitable for diving.
When the stopwatch fell into the water or get wet by rain, pls do not press any button, make sure it is
wiped clear then use it.
Pls keep away exposing the stopwatch to the sun for a long time, in order to avoid the stopwatch
display from dimming under high temperature. After the temperature returned to normal, display can be
back to normal.
●Temperature description:
This stopwatch normal using environment temperature is between -5℃—40℃.
Pls keep away putting the stopwatch in low temperature environment -10℃for a long time, in order
to avoid low temperature from digital display too fast or slow. After the temperature return to normal,
display can be back to normal.
When use the attached lanyard of stopwatch, avoid winding on the neck or catching by other object
so as to avoid damage to the body’s parts.
●Other Note:
Please avoid the severe impact by hard object or strong vibration.

Table of Contents
1.Product Introduction
2.Product illustration and description of main parts
3.Stopwatch- Instructions
Turn on
Turn off
Function conversion
Time/Calendar/Alarm
Data settings
Stopwatch function
Count down function
Pacer function
Stroke frequency function
4.APP—Instructions
APP contact with stopwatch (Update data/Sync Params )
Personal center
Timer record
Stroke record
Pacer record
Share timer / Stroke record
Installation / Run APP
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5.Care instructions 11
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Reset initial settings 6
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2.Product and Parts Sketch
1.Features
● Different memory for different stopwatch models, 200 memory (K200), 300 memory (K300),
● The memory can be saved to different groups. All data in different period can be recalled.
● Have the time/calendar/alarm; 1/100 second stopwatch; countdown ; pacer; stroke
● Support iOS 8.0 and Android 4.4 or above.
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① START/STOP button to start and pause
② RECALL
③ LAP/SPLIT/RESET
④ MODE button to select the mode
⑤ Cord buckle
⑥ Lanyard
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⑦ LCD screen
Product dimension: 84*66*21mm
Watch lens dimension: 1.8 inch
Unit net weight: 96g
500 memory (K500).
● Connecting the APP on the phone by Bluetooth, download the data to the phone. The file in
excel format can transfer the data to the PC.
measurement function.
● Turn on/off, power saving function, low battery indicator, mute function.
● Water resistance: 3 bar.
● Battery lifetime: 2 years, CR2430(3V) Li battery.
( Length 36* Width 31mm)
button to see the stopwatch record data
button to set the lap/split and to reset

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3.Operation
3).Adjust the mode
[Time/Calendar]
4).[ Time/Calendar ] and alarm function
Year
Month-Day
User ID
Current time
Time/Calendar interface
Current time
Alarm interface
Alarm time
1).Turn On
On the turn off status, press and hold the【Mode】key two seconds to turn on the stopwatch.
Show the time/calendar interface.
2).Turn off
On the time/calendar interface, Keep pressing 【Start】+【Recall】+【Reset】keys one after
another three seconds to turn off. (Please make sure stopwatch is no running and reset mode.
Otherwise, the stopwatch couldn’t be turned off.)
Press【Reset】
key to switch Alarm off Alarm on
Press【Start】to
turn on or off
the alarm
5).Set the parameter
On the [Time/Calendar] interface, press【Recall】key two seconds to set the parameter, set the
user ID firstly, the digits start to flash, when flashing, press【Start】key one time to add 1, keep
pressing to keep adding. Press【Reset】key to next digit one by one .( * Note: During the setting,
no operation within 30 second, the interface will return to [Time/Calendar] interface.).
User can set the parameter: user ID,date,12/24 time format, current time, alarm time, turn on/off
power saving, sound on/off for the buttons, the operations are as below.
User ID Year Month Date Hour
12/24Hr
Minute
Second
Hour for alarmMinute for alarm
PS power
saving(On/off)
The sound for
pressing (on/ off)
Setting sequence:User ID→Year→Month→Date→12/24 Hr→Hour→Minute→Second→Hour for
alarm→Minute for alarm→PS power saving mode→Sound on/off setting. The charts are as below.
When turning on, press【Mode】key one time to adjust one by one: [Time/Calendar] →[Stopwatch1]
→[Stopwatch 2]→[Count down ]→[Pacer]→[Stroke measurement]. The charts are as below.
[Stopwatch1] [Stopwatch2] [Count down ] [Pacer] [Stroke measurement]
On the [ Time/Calendar] interface, press【Reset】key one time to [Alarm] interface, press it again
to return [ Time/Calendar] interface.
On the [Alarm] interface, press 【Start】to turn on or turn off the alarm. The charts are as below.
Alarm interface
Alarm interface