FCC Warning
3GJKOT)NOTG
Note:
1
.
App binding function:
considering the security of
personal sports data, each
dumbbell device can only bind
one mobile app account. When
account a binds the dumbbell
electronic module, account B cannot bind the electronic module
without unbinding. If the user forgets his account number and
cannot log in, he can press the reset button on the back of the
electronic module to restore the factory settings. Long press for
10 seconds to restore, and the module will shut down
automatically. After that, the user needs to long press 5 seconds
to start up. At this time, the binding of the previous account can
be released.
2. Normal unbinding method of account: in the app bound device
screen, select the bound device need to be delete, and then click
delete.
3. Reset function: there is a reset button on the back of the
electronic module to restore the factory settings.
History record: Dumbbell
data will be automatically
saved in the APP for your
reference
Troubleshooting
When the display cannot be turned on after it
is turned off, the screen does not display.
Please use the charging cable to activate the
device. After the screen is displayed, it can be
use normally.
Please remove the module from the dumbbell
handle, press the key on the back of the
module for 10 seconds and release it. At the
same time, you can see that the electronic
module is turned off and the system enters
reset. At this time, touch the icon at the corner
to restart it
Charging
Plug
Input
Voltage
Input
Current
Battery
Capacity
Charging
Time
Charging Indicator
Light Status
Micro-
USB 2.0
4.75-5.25V
0.5~0.8A
120mAh
1~2H
Solution
Problem description
Item
When the machine
is turn on, the
screen is displayed,
but there is no
response when
operating the
touch screen
Unable to boot or
crash handling
method
Please note that the Bluetooth icon displayed
on the page is blue, and the dumbbell has been
successfully connected to the mobile phone
app. If the offline icon is displayed, it indicates
that the dumbbell has not been successfully
connected.
If it is displayed as offline:
1. Please check whether the dumbbell is on;
2. Check whether the Bluetooth on the phone is
turned on;
3. Pull down and refresh the page, and check
whether the connection is successful after 2
seconds;
Dumbbells have
been added to the
app page, but the
icon shows offline
and cannot be
connect with
dumbbell
1
2
Charging Specification
White LED
on: 15% or above
，
Red Light on: Below
15%, please
re-charge
Product Name:
Bluetooth Version
Bluetooth Distance
Handle Size
Material
Product Weight
Display
Battery Spec.
Standby Time
Standby Maintenance
Battery Life
Smart Dumbbell
Bluetooth 5.0
10 meters
245.42 X 70.7mm
ABS+PC, Metal & EVA
Around 4 KG
Nixie tube display
Lion Battery 3.7V/120mAh
Around 10 hours
Recommend re-charge every 3months
3 Years
Please insert the charging line to activate and
check whether the display low battery and need
to be charge
1) When it is not connected and no operation, the
screen will turn off in 1 minute, it will automatically
shutdown in 20 minutes, and the power indicator
will turn off.
2) After the screen is turned off, click once to
activate the screen display state. In any mode, long
press for 5 seconds to start the machine and long
press for 10 seconds to shut down the machine
Automatic
sleep function
Automatic
shutdown after
startup
4
3
5
Product Specification
Name
Products No.
Telephone No.
Address
Date
Sales Store
Store Stamp
Warranty Card
Usage and storage environment
After Sales Service
Operating environment
Storage environment
Operating ambient temperature--- -20
℃
--- +45
℃
Humidity of working environment --- 20%---80%RH
Storage ambient temperature --- -20
℃
--- +55
℃
Humidity of storage environment --- 20%---90%RH
With the purchase receipt, the warranty period is one year for the
quality issue. The following cases; but not limit to; are not covered
by the warranty:
Damage cause by unauthorized disassembly, repair,water/liquid
damage, misuse, abuse, modification, accident and negligence.
Damage cause by user misuse or fall.
Damage cause by improper operation and failure to carry out
suggested maintenance.
Repair work not covered by the warranty will be charged based
on the damage condition.
The manufacturer has the sole right on making the final decision
on the warranty coverage.
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:(1) This device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
Any Changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority
to operate the equipment.
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference
by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for
help.
The device has been evaluated to meet general RF exposure
requirement. The device can be used in portable exposure
condition without restriction.
