FCC ID: 2A6Z2HZM-P002 Intelligent visual irrigator

HAIZHIMEI

Operation Instructions of Intelligent Visual Dental Water Jet

Notes

Read all instructions before using this product, and keep it for future reference.

Dangers

Warning DC3.75.0V

-Keep the charger away from water. Do not place or store it on or near any container with water (such as a bathtub, washbasin, etc.). Do not immerse the charger in water or other liquid. Make sure the charger is completely dry before connecting to the power supply after cleaning.

Only use the attached inductive charger to charge the battery of the product, and input voltage of the charging base is DC3.7-5.0V.

*Mobile phone charger can be connected to the charging cable to provide charging for the product.

do not use it again.

-If any damage happens to the product (jet nozzle, handle and/or charger),

-This product has non-repairable parts. If any damage happens to the product, please contact the customer service center in your country/region.

-Do not use the charger outdoors or near high-temperature surfaces.

-The product is not advised to be used by people (including children) who have physical, sensory, or mental deficiencies or shortage of experience and knowledge in use, unless they are closely instructed or supervised in the proper use of this product.

-Do not use for fun, s please pay attention to your child.

Warning

-If you have recently undergone oral or gum surgery, suffered persistent dental problems, received a lot of oral treatments in the past two months, or encountered suspected oral treatments (dental fillings, corona, etc.), please consult dentists before using this product.

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product.

-If your gum bleeds heavily after using this product or still bleeds after 4 weeks of use, please consult your dentist.

-If you have medical problems, please consult your doctor before using this

-This product meets safety standards for electromagnetic device. If you have any questions about cardiac pacemaker or other implants, please consult doctors or manufacturers of implants before using it.

-Only use dental accessories recommended by the manufacturer.

-Do not apply excessive pressure to the nozzle tip.

-To avoid injury, do not fill the reservoir with hot water.

Do not drop or insert any foreign object into the reservoir.

-Only use this product for the intended purpose described in instructions.

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-To avoid injury, do not place the nozzle at a 45 angle to the gums.

-Do not use dishwashers or microwave ovens, washing machines to clean the nozzles, handles, and chargers of this product.

-This product can only be used personally and cannot be used by dental clinics or institutions for multiple patients. I. Product Introduction

Thank you for using our product. This product is an intelligent visual dental water jet, which realizes real-time guidance through connecting internet applications, with low latency and high definition to meet your unknown experience of oral care and improve your oral health.

( 1)

(Picture.1)

01 02 03 04 05 06

Charging

07 No.

Name 01 02 03 04 05 06 07

Camera

Nozzle

Body

Power Button

Three Modes

Inductive Charger

Water Inlet

8 Charge the intelligent visual dental water jet for 8 hours before first use. 1. USB DC5V 1. Connect the charging base to the DC5V power supply at the output end of the mobile phone charger with a USB cable. 2.() 2. Put the body into the charging base for inductive charging. (Picture.)

() Charging Process: (Picture.)

30 Caution: When fully charged, the life of the intelligent visual dental water jet can be up to 30 days.

Preparations for Use 1. APP 1. Use your mobile phone to scan the QR code and download the APP.

(Android4.0iOS9.0 )

(Supported by Android4.0; iOS9.0 or above system)

2. WLAN Wi-Fi ( wlan-XXX HZM-xxx ) The2.opensthecellphoneWLANlistandfindsthesameWiFinameas thedevicename(suchastheaddressatthebeginningofthewlanXXXor HZMxxx)Clicktolink 3. APP

-ClickDownloaddownloadinstalledAPPtoenter

Gototheoperationinterface,page1isthecompanyprofile,andpage2istheproduct mall.

5. 3

WIFI 5.slideslefttopage3"Startlink"andclicktheimmediatelink!Complete WIFImaplinkfordeviceandphone. 6. 6.Install the nozzle: press the nozzle down into the body and turn it to the right to lock it.

Warning: the nozzle hole faces forward!

7.() 7.Insert the water pipe into the water inlet at the bottom of the body. (Fig.)

8.

8.Fill the cup or bottle (finding the convenient tool near you) with water or mouth wash.

Tip: In order to get the best results and have a more comfortable experience, you are advised to use the intelligent visual dental water jet and mouthwash together.

( Warning: do not use mouthwash with isopropyl tetradecanoate or essential oil in high concentration, and water at high temperature, otherwise your oral cavity may hurt or the product may be damaged.

(For example, use mouthwash packaged other than plastics) 9. 9.Place the water inlet pipe with the gravity ball into the cup or bottle filled with water.

10.()

10. Press the OneClick to operate the power switch (Fig.)

/ Tip: Long press for two seconds to turn on/off the device, short press to switch modes.

Mode Introduction and Usage 1.

1.Make sure turn on the intelligent visual dental water floss. If closed, please press power for two seconds and release it to turn on the product. 2. 2.You can change the mode by tapping the switch.

(Soft)

- Soft Mode

for the first time.

(pulse)

* 30psi /

* Provide water pressure about 30 psi to rinse the tooth stains/stains of teeth or in gingival crevices, which is suitable for people who uses it

-Pulse Mode

3 2

SAP

* Provide pulsed water flow of 50-70psi to rinse the tooth stains/stains of teeth or in gingival crevices, with a pause of 2 seconds for every 3 seconds of rinsing. During the pause, it is convenient to use mobile phone video to observe the place to be rinsed in the oral cavity and the effect of the rinsing process, achieving the SPA effect of gums.

standard)

- Standard Mode

* Provide water flow of about 50-70 psi to rinse tooth stains/stains of teeth or in gingival crevices.

(Soft)

Note: Default mode of the intelligent visual dental water jet is Soft Mode (Soft), in order not to bother you with strong water pressure and for the first-time user to adapt when putting it in the mouth. 3.

3. When using, move the nozzle tip along the gum line to flush the surface and slits between the teeth. Close the lips above the nozzle slightly to avoid splashing liquid. 4.

WIFI 4. This product can also be used to wash the coating on the tongue, and with the help of the visual function of this product, you can check the area washed and the effect through the video of the mobile phone connected to WIFI.

FAQ 1. 1. Gums bleeding when using

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Solution: When using, avoid the water jet against the gumat at a angle of 45, and place it perpendicularly to the teeth, or use a gentle gear to gradually adapt. These can effectively avoid the problem of gum bleeding.

: Solution: There may be a foreign object clogged in the nozzle or the nozzle orifice is crushed, please replace the nozzle. 2. 2. Too low water pressure 3. 3. The project doesnt run

: 3 Solution: For low battery after purchasing or not using for a long time, please charge it continuously for more than 3 hours to activate the battery. 4. 4. The nozzle does not spray water

: Solution: Please check the remaining water level. This product has patented technology of built-in gravity ball, so it can work normally at any angle. 5. application. 5. There is no interface after mobile phone has been connected to the

: Solution: Please check whether it is connected to the corresponding wireless network of the product. 6. 6. Does the product have a warranty?

: 1

Solution: Yes, this product promises to support one-year warranty for non-manmade quality problems, please rest assured to buy.

Product Parameters

Name of Product

Product Model

Working Environment Temperature

Battery

Battery Life About 30 days

Charging Duration Working Voltage inputvoltage

interiorinput power Waterproofing Grade

Charging Way Inductive Charger Executive Standard

Image Transmission Rate Camera Pixel

Network Standard

Product Dimension

Sales unit should assist the user to complete the following content

Name of User:

Date of Purchase:

Contacts:

Product Model:

Date of Production:

Name of Sales Unit:

Sales unit shall complete the following content:

If it meets any one of the following conditions, the warranty would not cover. The company or its authorized service center will charge reasonable repair fees:

. Three guarantees have been expired

. Without valid invoice or warranty card has been altered;

. Damage due to failure to comply with the requirements of the instructions and maintenance;

. Damage due to immersing in water, smashing or burning;

. Abrasion of the product surface during use, except for shell cracks caused by product structure or material factors;

.Any damage caused by force majeure 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. NOTE: 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 u sed in portable exposure condition without restriction

Chongqing haizhimei Health Technology Co., Ltd Agent Authorization Company: Chongqing haizhimei Health Technology Co., Ltd Ltd.Address: No. 107, Data Valley Middle Road, Xiantao street, Yubei District, Chongqing, China Product Name: Intelligent visual irrigator Model Number(s): HZM-P002-001 Product Description: Intelligent visual irrigator 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:

Name:

Title:

shihai luo CEO Date: 2022-05-22 Company: Chongqing haizhimei Health Technology Co., Ltd

Chongqing haizhimei Health Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022/05/22 Subject; Request for Confidentiality FCC ID: 2A6Z2HZM-P002 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. Schematic Diagram Block Diagram Operational Description 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);

User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto 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: shihai luo Title: CEO