Operation Manual

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Electronic thermometer

Product operation manual

Dear users, thank you for choosing our company's electronic thermometer

（

RIT-P02-MED

、

RIT-P02-RR

、

RIT-P02-RS

、

RIT-P02-MM and RIT-P02-R1

）

. In order to better

understand this product and correct use, please read this instruction carefully and keep it

properly.

[Statement]

1. Shenzhen Refresh Intelligent Technology Co., Ltd. (hereinafter referred to as refresh

intelligent company) owns the intellectual property rights of this manual and its

corresponding products. Without the written permission of refresh intelligent company, no

individual or organization may copy, modify or translate this manual.

2. Refresh intelligent company may upgrade the product due to some requirements, and the

accompanying manual will also be upgraded. Any change to this manual is subject to no

prior notice, please understand.

3. Before using this product, medical institutions, doctors or patients should carefully read

all the contents of this manual. If you need detailed understanding, please contact

after-sales service.

4.The picture may be different from the physical appearance, please refer to the physical.

[Date of compilation or revision of the manual] The first version of this manual is

V1.8, and the compilation date is June 2019

[Expiry date] 3 years

[Production date] See package label

[Name of registrant] Shenzhen Refresh Intelligent Technology Co., Ltd.

[Address of registrant] 83D302A, 3rd Floor, Tianjing Building, Tian An Che Gong Miao

Industrial Park, Xiang Mi Hu, Futian District., Shenzhen, China.

[Contact information of registrant]0755-88606967

Summary of content (19 pages)

PAGE 1
Electronic thermometer Product operation manual Dear users, thank you for choosing our company's electronic thermometer （RIT-P02-MED、RIT-P02-RR、RIT-P02-RS、RIT-P02-MM and RIT-P02-R1）. In order to better understand this product and correct use, please read this instruction carefully and keep it properly. [Statement] 1. Shenzhen Refresh Intelligent Technology Co., Ltd. (hereinafter referred to as refresh intelligent company) owns the intellectual property rights of this manual and its corresponding products.
PAGE 2
[After-sales service unit] Shenzhen Refresh Intelligent Technology Co., Ltd. [After-sales service phone]0755-88606967 Entrust information [Name of commissioned party/production enterprise]MeHow Innovative Ltd [Address of commissioned party/production enterprise]Block B, New Central Bridge Industrial Park, 6th Baolong Road, Baolong Industrial Community, Longgang District, Shenzhen 518116, China.
PAGE 3
Ch hapter 1 Product P in ntroduction 1. Product introdu uction This product iss a weara able intelliigent temp perature detection d device. It uses the e temperatu ure sensor at the bo ottom of th he device to t measure e the temp perature quickly and d accuratelyy.The thermometer is small in n size, skin-friendly on the bo ottom, porrtable and d convenien nt. It can be b worn continuouslyy for 24 hou urs to mon nitor body ttemperature.
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Product name:Electronic thermometer Model and specification Model Structure Color RIT-P02-MED Bear-look, flashing indicator light Blue RIT-P02-MM Bear-look, flashing indicator light White RIT-P02-RR Circle-look，Vertical indicator light White RIT-P02-RS Circle-look，ring indicator light White RIT-P02-R1 Circular, annular indicator light White 4. Structure and components This product is composed of mainframe, button cell, medical adhesive and mobile terminal application software. 5.
PAGE 5
Circular：thickness4.4mm，diameter 25.3mm Bear-look: about 2.0g Weight Circular: about 3.9g Temperature range 25.0℃~45.0℃ Measurement error ±0.3℃（25.0℃~45.0℃）； Display resolution 0.1℃ Transmission distance 10m(in open,without wall place) Temperature unit Celsius(℃)or Fahrenheit(℉) Waterproof level IP22 Operational Frequency range Bluetooth Maximum power 2402-2480MHz; 0 dB，10mw Modes GFSK 8. Contraindications People with damaged or inflamed skin are prohibited 9.
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site before pasting.  When the adhesive is torn off the skin, please tear it carefully and slowly to prevent the skin or pore injury caused by the strong stickiness of the adhesive.  Continuous body temperature measurements should be conducted regularly. Due to sweating at the measuring part, the adhesive loses its stickiness. Please replace the adhesive in time.  The effective wireless transmission distance of host in accessible environment is 10 meters.
PAGE 7
 Do not put this product into the fire, its internal battery and other components may explode in the fire.  Read carefully and follow the instructions to ensure that the product can work normally for a long time and the temperature readings are accurate.  Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate this equipment.  This device complieswith part 15 of the FCC Rules.
PAGE 8
Symboll Desc cription Nottice, Check k the rando om files Tyype BF for application n part Ca annot be discarded d a will at IP22 Dustprooff grade is 2, 2 waterpro oof grade iis 2 Referencce instructio on Bluetoo oth device Non-ionizzing radiattion T service The e life is 3 years y Thiss device co omplies witth part 15 of the FCC C Rules.
PAGE 9
er 2 Chapte Application 1. Softw ware download  The Android A use er downloa ad the clien nt software e, which ca an be down nloaded through the appliccation markket, or scan the QR R code belo ow to down nload direcctly.  iOS ussers can allso search "YoYo Patcch" in the app a store and a click to o download it. 2. Devic ces that software s s supports  Andro oid devices: run Andrroid 5.0 and d higher le evel system ms and sup pport andro oid devicess with bluetooth b 4 4.2.
PAGE 10
 During the test, process events can be recorded in the APP, alarms can be set and test reports can be generated and etc.  After use, gently remove the device, tear off the double coated medical tape on the back of the device, put it into the storage box, and the device will automatically enter the sleep status.
PAGE 11
Press your finger on the edge of the button cell and the it pops up 5. Cleaning and sterilization  Cleaning: If there is dirt on the device or temperature sensing parts, use a small amount of water or neutral cleaner on a clean soft cloth and wring it dry before wiping. Do not use acidic or alkaline cleaners.  Sterilization: Before and after use, wipe the temperature sensing parts and device with a small amount of 75% medical alcohol with a clean soft cloth. Let it dry naturally.
PAGE 12
Chapter 3 Maintenance and troubleshooting Maintenance After use, put the electronic thermometer in a clean storage box and keep it in a ventilated, dry and dust-free place. When using it, try to prevent the electronic thermometer from falling or forceful collision, so as not to damage the internal devices. Do not use acetone, gasoline and other strong solvent for cleaning. Troubleshooting Situations Possible causes Solutions The rear light does A.
PAGE 13
Chapter 4 Electromagnetic compatibility Electromagnetic compatibility statement Notice： Electronic thermometer(RIT-P02-MED、RIT-P02-RR、RIT-P02-RS、RIT-P02-MM、RIT-P02-R1) meets the relevant requirements of electromagnetic compatibility of YY0505 standard; The user shall install and use the device by the electromagnetic compatibility information provided by the random file; Portable and mobile RF communication equipment may affect the performance.
PAGE 14
Electronic thermometer(RIT-P02-MED、RIT-P02-RR、RIT-P02-RS、RIT-P02-MM、RIT-P02-R1) is intended to be used in the electromagnetic environment specified below. The purchaser or user of the Emission test Conformity Electromagnetic environment - guide Radio frequency energy is used only for internal Radio-frequency emission GB4824 Group 1 functions of the device. As a result, it has very low radio-frequency emission and is unlikely to interfere with nearby electronic devices.
PAGE 15
Electrical fast transient pulse train GB/T17626.4 ±2Kv for power cord Not applicable Not applicable Not applicable Not applicable 25 Not applicable Not applicable ±1Kv for input /output line ±1Kv Surge voltage GB/T17626.5 ±2kV differential mode common mode voltage <5%UT, continue 0.
PAGE 16
Electronic thermometer(RIT-P02-MED、RIT-P02-RR、RIT-P02-RS、RIT-P02-MM、RIT-P02-R1) is intended to be used in the electromagnetic environment specified below. The purchaser or user of the device shall ensure that it is used in such an electromagnetic environment Qualifie Immunity test Test level Radio-frequency 3V(effective Not Portable and mobile RF communication equipment conduction value) applicat shall not be used closer to any part of the GB/T17626.
PAGE 17
the follow wing symb bols. No ote 1: Use formula with w higher frequency band at 80MHz and 800MHz frrequency. No ote 2: These guide eles may not be applicable for all sittuations, w where ele ectromagne etic tra ansmission is affected d by absorrption and reflection by building gs, objects and the human h body.
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Chapter 5 Warranty Warranty card Product information Product name Model Product number Purchase date Customer information Name Contact number Delivery address Explaination Dear users, In order to enjoy our good service well, please read the following carefully. With this card and the invoice , we will provide you with the following after-sales service: The whole device is guaranteed for one year from the date of sale (subject to the invoice date) with lifetime paid maintenance.