Meawow MHO-C402 Bluetooth Hygrothermograph User Manual
- October 30, 2023
- Meawow
Table of Contents
MHO-C402 Bluetooth Hygrothermograph
User Manual
Introduction
Thank you for using the product. The product is an indoor hygrothermograph with Bluetooth features. Equipped with advanced digital sensor, it can perform rapid and accurate measurement of temperature and humidity. The product can be connected to Meawow APP, enabling us to view the real-time temperature and humidity as well as history record on the cell phone, and alerting us to adjust to an appropriate environment and cultivate a healthy lifestyle.
Specification
Name: Meawow Bluetooth Hygrothermograph
Model: MHO-C402
Material: ABS+PC PMMA
Size: 64.5mmx 64.5mmx 9.7mm
Net weight: 36g
Rated voltage: 3V
Battery model: CR2032
Wireless connection: Bluetooth 5.0
FCC ID: 2AWMOMHOC402
Temperature measurement range: 0°C – 60°C,32°F-140°F
Temperature display resolution: 0.1°C
Humidity measurement range: 0%RH ∼ 99%RH
Humidity display resolution: 1%RH
Screen display information
Note: Illustrations of
product, accessories, and user interface in the user manual are for reference
purposes only. Actual product and functions may vary due to product
enhancements.
Screen refresh promp t
To improve the display effect of the screen and eliminate the residual
shadows, the screen will be refreshed globally every 30 minutes (the screen
font and background color flicker in white and black reversely).
Description of comfort mark
Display corresponding expressions to remind the user according to the
temperature and humidity changes in the environment
Temperature Humidity| T<18°C/64.4°F| 18°C ≤ 28°C
64.4°F ≤ T ≤ 82.4°F| T>28°C/82.4°F
---|---|---|---
H<40%| | |
40% ≤ H ≤ 65%| | |
H>65%| | |
Low battery indicator
When this icon appears in the upper right corner of the screen, it
indicates that the battery is too low and shall be replaced.
****Low battery indicator
Use instructions
Battery installation
For first use, it needs to remove the insulation sheet below the battery.
If the battery needs to be replaced, please open the back cover from the
opening position at the back bottom of the product body, put a CR2032 button
battery into the battery compartment with the negative pole downward, and then
press hard on the buckle to close the back cover.
Installation and
use method of product
After the product works normally, it can be installed indoors in the following
ways:
- Put the product into the bracket of the accessories, and then put it on the table, TV cabinet and other platform surfaces that the product can be placed;
- Stick the double-sided adhesive of the accessories to the product back cover in the adhesive area, and then stick the product on the indoor wall;
- Stick the soft magnet of the accessories to the product back cover in the adhesive area, and then absorb the product on the surface of magnetic objects such as refrigerator.
Add devices
- Open Meawow App, click the “Add Sub-device” button on the “+” page at the upper right corner or “Smart Gateway” page .
- Select “Temperature and Humidity Sensor” on the page of “Select Device Type”.
- Remove the back cover of the hygrothermograph, and press the swithch button for 5 seconds. Confirm the icon ” ” or ” “on the screen is flashing, which means the hygrothermograph starts the network distribution mode.
- After the device is successfully added, it can be found in the “My Home” list.
Smart Linkage
After the device is successfully added, click the “Smart” module on the main
interface of the App device to set the smart and linkage functions, such as:
- Set the temperature and humidity comfort zone. When the ambient conditions are out of the comfort zone, the phone will send notices and reminders.
- Set to “Turn on the air conditioner when the ambient temperature is higher than 32°C/89.6°F”.
*** Some smart linkage functions need to be used with other devices. For
more information, please consult the official customer service.
Tips:** Due to the upgrade and update of App, the actual operation may be
slightly different from the above description. Please follow the guidance in
the current App.
Temperature unit switch
After removing the back cover when the product is in standby state, you will
see the “°C/°F” switch button on the back of the product. Use a long object to
press this button. The temperature unit will switch between °C and
°F.
Note: In standby mode, long press this
button for 12 seconds, and the hygrothermograph will be restored to factory
settings.
Notices
- Keep it away from high temperature, high humidity and other harsh environment.
- Wipe the dirt on product surface with soft cloth dipped with neutral detergent.
- This product is used as a healthy living article, not as a measuring instrument.
We, Measmart Technology INC hereby declare that this equipment is in full
compliance with the applicable US and European’s Directives, European Norms,
and its amendments.
FCC Warning
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.
Manufacturer: Miaomiaoce Technology (Beijing) Co.,Ltd.
Address: No. 1-Y1-06, 1F, Tower A, Innovation Building, No. 11
HEPINGLI East Street, Dongcheng District, Beijing, China
Operation manual version: v1.0
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