FCC ID: 2ASBR-XZ-WSD02 Smart Brightness Thermometer

Product Specifications Application Note Table Place Mode Magnetic Mode Wall-mounted Mode Maintenance 1 This product is intended for general consumption scenarios, please pay attention to the application scenarios of the product;

with dirt;

8 The product is not suitable for use below 0, please stay away from smart brightness thermometer can be stably placed on the desktop. Open the back cover halfway (at a 45 angle with the body), then the such as refrigerators. 7 The light hole of the product cannot be blocked by objects or covered The smart brightness thermometer can be used on the desktop. The smart brightness thermometer can be combined with soft magnetic The smart brightness thermometer can be used with wall stickers and Battery power on and replacement Product Name Battery Model Wireless Protocol Smart Brightness Thermometer

(BLE Version) CR2032 button battery Bluetooth Temperature Measurement Range 0~50C Humidity Measurement Range 0%99RH%

Temperature Accuracy Humidity Accuracy Light Detection Range Light Perception Accuracy Product Size Screen Size Product Weight Packing list 0.3 3RH%

0-999lux 0.01lux 666611mm 4545mm 45.0g Thermo-hygrometer1 User manual1 Wall sticker1 Soft magnetic sticker1 2 The illuminance is restricted by the installation environment, position and angle. The brightness value detected after the product is fixedly installed is the detection value of the current position. The light sensor hole on the front of the product is close to the true value when it faces the light source vertically;

3 The illumination deviation fluctuates greatly, and there will be a fluctuation deviation of about 10%;

4 Make sure that the ink screen is working within the specified temperature range. If it exceeds the working temperature range, it may work abnormally. Please place it in a normal environment as soon as possible. Check the test data value after 10 minutes;

5 When low battery occurs, please replace the battery in time;

6 The ventilation holes of the product should not be immersed in water;

harsh environments such as high temperature and high humidity;

9 The temperature felt by the human body depends on many factors, such as air temperature, heat radiation, relative humidity, human activities, etc. When the temperature is 19C~28C and the relative humidity is 41%~65%, the human body feels more comfortable; The received brightness also depends on many factors, such as weather, window switch, light switch, position angle, etc. When the product desktop is flat, the front light hole is vertically upward, and the brightness value above 200lux is more suitable for office work. 45 stickers to be attached to the surface of magnetically attractable objects used on the wall. Stick the soft magnetic sticker on the back area of the product, and attach selected location, and then attach the smart brightness thermometer. the product to the surface of a magnetically attractable object such as a Take out the wall sticker in the package, stick the wall sticker on the Battery power-on: Open the body support, pull out the isolation sheet to power on. Battery replacement: When the low battery icon refrigerator. Soft Magnetic Sticker Adhesive use reminder: You need to choose a place where the wall is appears on the screen, the battery power is too low, clean and dry, and the surface is flat; after it is pasted, press it with your please replace the battery in time. At this time, hand for a while to ensure that it is firmly pasted. Magnetically attractable objects such as refrigerators Wall Wall Sticker you need to open the body support, pry open the battery cover, and buckle the product upside down. Put the CR2032 battery into the battery compartment with the negative electrode facing down, and then press firmly against the buckle to close the back cover. Maintenance Avoid washing with water when cleaning the product, and avoid scrubbing with pH-based detergents. Product Description Preparation for use Network Access Setting Network Access Setting Function Setting Switch Temperature Unit The smart brightness thermometer senses the changes in the ambient light, temperature, and humidity in real time, and can actively report to the user end. At the same time, it combines with other products to realize diversified smart home application scenarios. Connect your phone to WIFI Smart phone Light-sensing Hole connection between the product and the smart phone (or Bluetooth

"+" page in the upper right corner;

Make sure that the product is within the effective coverage of the smart phone (or Bluetooth gateway) network to ensure an effective Screen Display gateway) network. Download and open the APP After successfully installing the battery on the device, make sure that the phone is connected to the network;

Open the Smart Life App, click the "Add Sub Device" button on the The device will be automatically discovered on the smartphone . Search for Smart Life in the App store or scan the QR code in the manual to download and install the App. Press the Register button to register an account if this is your first time use; if you already have an account, press the Login button. Switch/Reset Button Vent Viscose Zone Bracket Scan the QR code to download Smart Life App Phone Connection Directly Long press the reset button for more than 5 seconds, the Gateway Connection Long press the reset button for more than 5 seconds, the device restarts and enters the network configuration state;

After successfully installing the battery on the device, and ensure that device restarts and enters the network configuration state;

Switch/Reset Button has been successfully added;

Switch/Reset Button the mobile phone is connected to the network and the smart gateway Open the Smart Life App, on the "Smart Gateway" page, click the

"Add Sub Device" button;

Select " Temperature and Humidity Sensor" in the Device Type list;

After successfully adding, you can find the device in the "My Home" list. After adding successfully, you can find the device in the "My Home" list. turn on the light in linkage. Illumination linkage suggestion: After the product is installed in a fixed position, the actual detection value is the detection environment value. For example, if the light is suitable for the environment and 100 lux is detected, then when the illuminance is lower than 100 lux, the light needs to be turned on, and the product trigger condition can be set to be lower than 100 lux or 80 lux, Temperature linkage suggestion: If the ambient temperature is higher than 30

, turn on the air conditioner for cooling. Humidity linkage suggestion: if the ambient humidity is higher than 80%, linkage open the dehumidifier. Smart Brightness Thermometer

(BLE Version) Product Manual FCC Warning:

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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. The temperature unit displayed on the screen of the smart brightness thermometer can be switched between Celsius and Fahrenheit

. On the device side, short press the button to switch the temperature unit between Celsius and Fahrenheit . On the APP side, you need to switch temperature unit at Me Page in the smart APP.

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ASBR-XZ-WSD02 LABEL AND LOCATION Smart Brightness Thermometer Model No.: XZ-WSD02 FCC ID: 2ASBR-XZ-WSD02

(Size: L5.0cm x 3.0cm) Label Location Material: Tagboard Glue: adhesive sticker Font color: White Label color: Black _____________________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 1

Hangzhou Xizhi Electronics Co., Ltd. Agent Authorization Company: Hangzhou Xizhi Electronics Co., Ltd. Address: The second floor, Building 3, No. 8 Yuyang Road, Lushan Subdistrict, Fuyang, Hangzhou, Zhejiang China Product Name: Smart Brightness Thermometer

, Trade Mark:

Model Number(s): XZ-WSD02, L-WSD01 FCC ID: 2ASBR-XZ-WSD02 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2021-02-01 Name:

Nanfang Yang Title:

Manager Company: Hangzhou Xizhi Electronics Co., Ltd.

Hangzhou Xizhi Electronics Co., Ltd. Add: The second floor, Building 3, No. 8 Yuyang Road, Lushan Subdistrict, Fuyang, Hangzhou, Zhejiang China Tel: +86-0755-23955200 Fax: +86-0755-23955201 Date: 2021-02-01 Dear Sir/Madam, We, Hangzhou Xizhi Electronics Co., Ltd. Hereby declares the following statement , PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for marketing purpose:

Product name: Smart Brightness Thermometer Models No.: XZ-WSD02, L-WSD01 Sincerely, Clients name / title : Nanfang Yang / Manager Contact information / address: The second floor, Building 3, No. 8 Yuyang Road, Lushan Subdistrict, Fuyang, Hangzhou, Zhejiang China Tel: +86-0755-23955200 Fax: +86-0755-23955201 E-Mail: 1509777067@qq.com

Hangzhou Xizhi Electronics Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2ASBR-XZ-WSD02 Date: 2021-02-01 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

Schematic Diagram Block Diagram Operational Description External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name:

Title:

Nanfang Yang Manager