Razorri MT04 User manual

ATTENTION: PLEASE READ AND SAVE THESE INSTRUCTIONS BEFORE USE
User Manual
Smart Meat Thermometer

Warnings
Specifications
Package Contents
Parts
Instructions of the Device
Instruction of the App
Clean and Maintenance
01
01
02
03
06
07
12
Table of Contents

Warnings
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Do not leave the probe in extremely hot foods or liquids (anything over 572°F/ 300°C) for more
than one minute.
Always wear heat-resistant gloves to use the probe. Do not touch the probe or wire with bare
hands during or right after measuring temperature since it may be very hot.
Do not use this device in a microwave oven.
Do not place this device in a place where the temperature is too high. Please operate the device
within the ambient temperature range of 32°F to 122°F(0°C to 50°C).
Do not place the probe in the dishwasher or completely immerse it in any liquid. For cleaning,
please wipe the probe tip with a damp soapy cloth or sponge and dry it.
Do not use the device in the rain. The thermometer is not waterproof.
Keep the probes and wires away from children. This device is not intended for use by persons
under the age of 12.
If this device is not in use for a long period of time, please remove its battery to prevent
corrosion.
01
Specifications
Model
Material
Measurement Range
Alert Temperature Range
Net Weight
Battery Type
Working Voltage
MT04
ABS, Food-grade Stainless Steel
-22°F to 572°F / -30°C to 300°C
-22°F to 572°F / -30 °C to 300°C
6 oz ( 169 g )
AAA Batteries × 3
4.5V

Package Contents
02
+
-
+
-
+
-
Smart Meat Thermometer × 1
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Fasten Clip × 1
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Probe Storage Racks × 2
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Probes × 4
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AAA Batteries × 3
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User Manual × 1
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Parts
03
Introduction
Displays the setting status and temperatures.
To check each of the 6 probes’s status.
The temperature alarm is on by default. You
can turn off the temperature alarm by
pressing the Temperature Alarm Button ⑮
(Page 5) in the battery compartment. The
icon will display when the temperature
alarm is turned off.
The icon will display when the battery is
low.
·During the cooking process, press to
cycle from Probe 6 to Probe 1.
·Hold to decrease the value
continuously.
·After pressing the Set Button,
press to decrease the target alert
temperature.
No.
①
②
③
④Low Battery
Mute
“-” Button
⑤
Part Name
-
-
-
o
LCD Display Screen
Probe Channel Number
⑫
⑪
⑩
⑨
⑧
①
⑤
⑥
⑦
②
③
④

04
Introduction
·Hold for three seconds to turn the device on/off.
·Press to enter the alert temperature setting.
Display the current temperature for the selected
probe.
There are 6 probe jacks on the thermometer ( 4
probes are included, extra probes can be
purchased separately ).
Default at °F, hold the Temperature Alarm Button
⑮(Page 5) in the battery compartment for 3
seconds until it beeps to switch into °C. Hold again
to switch back to °F.
While the probe senses the food reaching the
preset temperature, the device will start beeping
and the displays on the screen will keep flashing,
pressing any button to stop.
No.
⑥
⑦
⑧Current Temperature
Connection Status
⑨
Preset Temperature
⑩
Temperature Unit
⑪
Probe Jack⑫
Part Name
·During the cooking process, press to
cycle from Probe 1 to Probe 6.
·After pressing the Set Button, press
to increase the target alert temperature.
·Hold to increase the value continuously.



o
Power / Set Button
“+” Button
Connected: on
Disconnected: flashes

05
·Press to turn on/off the temperature alarm.
·Hold 3 seconds to switch the temperature unit
between Fahrenheit and Celsius.
Introduction
The tip for the probe, to sense the
temperature of the foods.
To attach the device on the refrigerator or
other metal surfaces.
To protect the batteries and the Temperature
Alarm Button ⑮.
To insert 3 batteries.
No.
⑬
⑭
⑮
⑯
Temperature Alarm Button
Battery Compartment
Battery Lid
Probe Tip
⑰
Part Name
Built-in Magnet
⑰
⑬ ⑬
⑯
⑮
⑬
⑭

Instructions of the Device
Note:
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Before using, please install the batteries (included) in the battery compartment of the device.
When there is no operation on the buttons for 10 seconds, the backlight of the device will
automatically turn off to enter Low Power Mode.
Note:
When the measured temperature reaches the preset temperature, the device will start beeping
and the value display will keep flashing. Press any button on the device to stop the flashing and
beeping.
1) Power on/off
Press and hold the Power/Set Button for 3 seconds.
2) Connect the probe to the device
Plug the connection port of the probe jack to the device. The screen will display the current
temperature of the probe.
3) Switch the measurement unit
Remove the battery compartment cover on the device. Hold the Temperature Alarm Button for 3
seconds until it beeps to switch the temperature unit between Fahrenheit and Celsius ( the
default unit is Fahrenheit ).
4) Set the preset temperature
a) Press the Power/Set Button to enter the preset temperature setting.
b) Press the “+”/”-” Button to increase / decrease the value or hold the button to speed up the
adjusting.
c) Press the Power/Set Button to confirm the setting. Or wait for 10 seconds, the value will
be automatically confirmed.
06
o
o
o

Instruction of the App
App Installation & Connection
You can set and check the temperature with the SmartLife App. Please download it from the App
Store for IOS or Google Play Store for Android. You can scan the QR code here:
1. Account registration and login
Please register an account with a valid email address. After registration, check your inbox to get
the verification code, then enter the code and set your password to log in.
2. Connect the device with your phone
a. Press and hold the Power/Set Button to turn on the device.
07
c. Turn on the SmartLife App on your phone .
Tap “Add Device”→"Auto Scan",
the device will pop up.
b. Enable the Bluetooth of
your smartphone.

d. Tap "Go to add" and the connection will start to load.
e. Wait for the connection to succeed.
08

Note:
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When the device has connected with the App before, simply turn on the device and open the
App on the phone so the device can reconnect to your phone.
If you fail to connect the device with your phone, press and hold the "+" and "-" Button together
for 3 seconds to make the device enter connecting mode.
The device can only connect with one smartphone at a time. When connected, please place your
router, mobile phone, and the device as close as possible.
An account can only be logged in on one device at a time.
Please use the App in a networked environment.
The App is only compatible with smartphones, not tablets or PCs.
09
Using the SmartLife App
Monitor the temperature
After connecting the device, you can easily monitor the probe temperature on your phone.
Preset the temperature
1. Tap "Set up the probe". Select a type of meat and level of doneness.
2. Tap "Confirm" to save the setting.
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10
Note:
When the probe temperature reaches the preset temperature, the device will start beeping and a
reminder will pop up on the phone.
Select a type of
meat and level of
doneness. Current
temperature
Switch the
temperature unit
Timer
Home Page
Tap to set
the preset
temperature

11
Check the
temperature
value at a
specific time.
Tap to start recording
the temperature
curve. After cooking,
tap"End Record"and
the temperature
curve will be saved
to the "Record" page.
Check the
temperature
curve of this
probe in the
last hour.
Check your history
cooking records.
Temperature Page
Record Page
Razorri Thermometer

12
Clean and Maintenance
Cleaning
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Before using the device, clean the probe with a soapy sponge or cloth, then rinse and dry it.
Always take your reading in the thickest part of the meat, avoiding the bones and heavy fat
parts. Because the thin parts of the meat are difficult to measure, they tend to cook faster, and
if the tip touches the bone or heavy fat parts, or the probe tip is not inserted deep enough, it’s
hard to ensure accuracy.
When measuring different foods or meats with the same probe, please cool the probe down first
by rinsing the tip with cold water.
After using the device, you can sterilize the probe by inserting it in boiling water for several
minutes.
After using the device, hold the Power/Set Button for 3 seconds to turn it off for protecting the
batteries.
Storage
After using the probes, you can use the included probe storage rack to store them.
1. Insert the stainless part of the probe into the storage rack's slot and wrap the probe wire into
the rack.
2. Press the connector of the probe into the rack.