FCC ID: 2ACN7HW401 Heart Rate Armband

USER MANUAL ANT+ BLE Heart Rate Armband Version 1. Product Introduction 3. Function and Operation Thank you for purchasing our ANT+ & BLE heart rate armband, this product is one of the heart rate monitors of our company, which transmits the real-time heart rate data through Bluetooth or ANT+ to heart rate receiving device, sports and health App, helping you to manage your LED exercise intensity scientifically. This user manual will help Start-up Button you to use the product better, please keep it for reference.

(This product is for sport purposes only and it is not meant to replace any medical advice). 2. Product Accessories Turn-on: Press the start-up button, the LED light will flash blue quickly, indicating the heart rate searching. As the heart rate has been detected, the light will flash slowly;

If the red light is on, it indicates that the device is in a low battery state and needs to be charged. English Version No: v1.5 Heart Rate Sensor &

Armband Charging Cable User Manual Turn-off: Press the start-up button when not in use, the LED light will flash red quickly, then enter the shutdown state. 2 3 4. Charging Connect USB DC 5V power adapter or computer USB 6. Heart Rate Sensor Disassembly 4.1. Please charge the device before first time use;

4.2. Please use DC 5V power adaptor for charging;

4.3. The red and green lights flash alternately when charging, and the green light will stay on when fully charged, and the charging can be stopped at this time. Heart Rate Sensor Charging Terminals Charging Cable 6.1. Press the front of the sensor to take out the sensor (Figure 1);

6.2. The sensor is aligned with the raised position and stuck into the groove position (Figure 2). Take out the sensor Install the sensor The product has a built-in battery. Do not throw the product into a fire.Please select an adapter that meets the rated voltage of the device to charge the device to avoid damage to the device. 5. Wear the Heart Rate Sensor Wear armband on the upper portion of the forearm. sensor should be on the inside or top of forearm. It should be worn snug enough not to move on your arm, but not so tight that it restricts arm circulation. Wearing Position 4 5 6 The heart rate armband sensor could be disassembled and working alone with other accessories.It can be used in a variety of sports scenes for you to choose freely. 7. Initial Setup with BLE Smart Fitness Apps Set BLE on the device to ON. Find the Sensor Settings menu in the BLE SmartFitness App. Connect the this device armband by turning it on. 7.1. Initial Setup with BLE Smart devices

(Sports Watches ,Fitness Equipment & GYM Team Training System) From the device settings menu select Add HR Heart Rate Sensor Swimming goggle strap clip Armband sensor Connect the this device armband by turning it on. 7.2. Compatible Apps Heartool / CoospoRide / Wahoo / Zwift/Runtastic PRO Applicable models iOS 9.0 version and above, iphone 5s and above. 8. Basic Parameters Product size: 35.2 x 34 x 10.9mm Transmission: BLE & ANT+

Host weight: 7.7g Power: Rechargeable lithium battery Battery life: 20 hours for continuous heart rate monitoring Water resistance: IP67 Working temperature: 0

~45 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. Swimming Running 7 Any Bluetooth 4.0 enabled Android device with Android 4.3 and above. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 8 9

Shenzhen Fitcare Electronics Co., Ltd Agent Authorization Company: Shenzhen Fitcare Electronics Co., Ltd Address: 6th floor(south), Building A, Dingxin Science Park Honglang North 2nd Road, Bao'an, Shenzhen, China Product Name: Heart Rate Armband Model Number(s): HW401, HW401M, HW401F, HW401MF, HW401S, HW401E, HW4, HW5, HW6, HW7, HW402, HW403, HW404, HW405, HW406, HW407 Product Description: Heart Rate Armband 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: 2022-08-22 Name:

Company: Shenzhen Fitcare Electronics Co., Ltd Jason Yang

ShenZhen Fitcare Electronics Co., Ltd. Aug.22, 2022 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2ACN7HW401 Model Number: HW401, HW401M, HW401F, HW401MF, HW401S, HW401E, HW4, HW5, HW6, HW7, HW402, HW403, HW404, HW405, HW406, HW407 To Whom It May Concern:

We, The ShenZhen Fitcare Electronics Co., Ltd. hereby declare that the models are identical except the model name and appearance color. Except for the different above, no other modification is performed. Sincerely, Signature:

ShenZhen Fitcare Electronics Co., Ltd. Contact person: Jason Yang

ShenZhen Fitcare Electronics Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022-08-22 Subject; Request for Confidentiality FCC ID: 2ACN7HW401 To Whom It May Concern, Pursuant to the provisions of the Commission's 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. XX] Schematic Diagram Block Diagram CO Parts List

[x] Operational Description

(J Tune-up Procedure 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);

CJ External Photos CJ Test Setup Photos C Internal Photos

(1 User Manual 1 For 45 days, pursuant to Public Notice DA 04-1705. OR C1] 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 ShenZhen Fitcare Electronics Co., Ltd. Contact person: Jason Yang Jeo fo