User's Manual

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The Wi-Fi Smart Scale GBF-1270-F2 supports multiple users (Up to 8). You may follow
below instructions to assign User ID and set up your own profile, including Gender,
Stature, and Age.
General Instructions
Initial Start-UpInitial Start-Up
Set Up Your Profile
Insert the Batteries
Open the battery door in the back of the scale.
Insert the batteries (4 x 1.5V AAA) into the battery
compartment according to the polarity indications
marked inside the compartment.
* The digits “ 8888 ” will be shown on the LCD.
Close the battery door and wait until the digits “ ”
are shown on the LCD.
After confirming Gender, the system will divert to Stature setting
automatically.
As pictured below, the digits “ 165 ” blinks. The operator may
press the function key or to increase or decrease the
numeral.
You may press and hold the function key or for fast
changing the numeral.
Press “SET” key to confirm Stature.
New users will skip step 2, the system will divert to Gender setting
automatically.
As pictured below, the portrait blinks. The operator may press
the function key or to select Gender.( Male/Female/Male
Athlete/ Female Athlete).
With batteries correctly installed, press “SET” key to enter setting
mode when the scale is off. Or when the LCD displays 0.0, press
and hold “SET” key to enter
setting mode.
The system will request User ID selection first. As pictured below,
“U1” blinks. The operator may press the function key or to
select User ID among U1 to U8.
Press “SET” key to confirm User ID.
1.Assigning User ID
3.Setting Gender
4.Setting Stature
Transtek Wi-Fi Smart Scale GBF-1270-F2 applies BIA (Bio-impedance Analysis)
technology. A small amount of weak current flows through the human body so as to detect
the bio-impedance and estimate BMI, body fat, body water, muscle mass and bone mass.
The electrical current is small and may not be felt.
This BIA technology is cheap, safe, non-invasive, toxic-free and harmless. It also
possesses the characteristics of simple operation and abundant information.
The current mentioned above is less than 0.5mA. However, please be aware that anyone
with an wearable or implantable medical electronic instrument, such as a pacemaker, must
avoid using this device.
The intended use of this device is for healthy children 10-17 years old and healthy adults.
CAUTION
When the symbol “ ” appear, the device will power off. Then you shall replace with a new set of
batteries. Please replace all four batteries at the same time. Do NOT mix the old batteries with the new
one.
Worn batteries are hazardous waste. Do NOT dispose of them together with the household garbage.
Please refer to the local ordinances and recycling instructions regarding disposal of the worn batteries
and scrapped device.
If you do not intend to use this unit for a prolonged period of time, it is advisable to remove the batteries
before storing.
2.Delete Data
After confirming User ID, the system will divert to select whether
to delete the previous data.
As pictured below, the portrait “no” blinks. The operator may press
the function key or to select “no” or “yes”.
Press “SET” key to confirm it.
Athlete Mode:
An athlete is considered as a person who does 10 hours or more per
week of aerobic activity and has a resting heart rate of 60 beats per
minute.These individuals should select Athlete Mode for the most
accurate measurement results.The Wi-Fi Smart Scale are not
calibrated for professional athletes or body builders.