FCC ID: 2A684-S16 3 in 1 Magnetic Wireless Charger

3-IN-1 MAGNETIC WIRELESS CHARGER ZX CE & FEK Product Features 1. [Strong Magnetic Absorption]

Built-in premium magnet achieves an accurate alignment. to the wireless charging sweet spot 2. [3 in 1 Wireless Charging Station]

Provide three charging spots to charge iPhone, AirPods and iWatch simultaneously 3. [Stand and Foldable Design]

Adjustable angle for perfect viewing ,Foldable design makes it easier to take it anywhere 4. [Fast wireless Charging ]

15W/10W/7.5W/5W for phone,S5W(Max) for AirPods

,2.5W(Max) for iWatch 5. [High-end Texture]

Aluminum alloy+Glass Material,with Sun-lines process , High-quality Texture,Beautiful and Generous Product Parameters Indication of indicator lights Model

$16/OP-001/OP-002/OP-003 Input Port Type-C Input Voltage DC 5V/2A,9V/2A,12V/1.5A Output Phone 15W/10W/7.5W/SW Output EarPhone 5W_ (Max) Output Watch 2.5W (Max) Color White/Black Product Material Aluminum alloy+PC+ABS + Silicone Product Size 137*65*30 mm Product Packing List 3in1 Magnetic Wireless Charger*1 , Type-c Cable*1 , User Manual*1 Status LED Indicator Power connected Light blue light on for L.5S and then off Standby /

Mobile phone charging Show green Earphone charging Show blue Mobile phone and earphone charging simultaneously Show light blue Watch charging

FOD-Mobile phone Green light flashing FOD-Earphone Blue light flashing FOD-Mobile phone and earphone Light blue light flashing Note: FOD means Foreign Object Detection Attentions 1. Please use a qualified PD protocol or QC protocol power. charger, otherwise it may lead to unstable charge or abnormal blink. 2. If you use a protective shell, please use the mobile phone. protection shell with MagSafe function. 3. Please do not use the mobile phone protection shell with. a metal back or the mobile phone protection shell which thicker than 4mm. Safety Instructions 1. Do not pull the power supply hard, to avoid the power cord break or fall off. 2. Do not disassemble the product or put it into fire or water to avoid short circuit and leakage. 3. Do not put metal debris or magnetic card on the product, it may cause damage to the product or abnormal charging. 4. Do not use the product in severe high temperature, humidity or corrosive environment,to avoid damage to the circuit and leakage phenomenon. Q&A Q1. The phone or earphone does not charge. A: The phone or earphone is not aimed at the charging sensing area , Please adjust the phone or earphone to. the correct charging position. Q2. Mobile phone or iWatch charge intermittently. A: The charging current of the QC or PD power adapter is-

insufficient or the voltage is unstable,please replace a qualified adapter. Q3. Slow charging. A: The charging current of the PD power adapter is insufficient ,For fast charging, please use a qualified PD protocol or QC protocol adapter. FCC Warning Statement 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.

FCC ID LABEL:

Product Name: 3 in 1 Magnetic Wireless Charger FCC ID: 2A684-S16 Model Name: S16 Width: 2cm following two conditions:

This device complies with Part 15 of the FCC Rules. Operation is subject to the

(1)This device may not cause harmful interference, and

(2)This device must accept any interference received, including interference that may cause undesired operation. Long: 3cm Label Location:

Letter of Declaration Company: Shenzhen Yuyi Intelligent Electronics Co., Ltd. Address: 601, BLDG. C, Weihuada IND. Park, No. 5, Lirong Road, Xinshi, Dalang, Longhua, Shenzhen, China Product Name: 3 in 1 Magnetic Wireless Charger Trade Mark: N/A Model Number: S16, S17, OP-001, OP-002, OP-003 FCC Identifier: 2A684-S16 Compliant with KDB 680106 D01 RF Exposure Wireless Charging Apps v03 section 5, b:

a) Power transfer frequency is less than 1MHz. Yes, the working frequency is 125KHz. b) Output power from each primary coil is less than or equal to 15 watts. Yes, the maximum output power of mobile phone Charging Port is 15 watts, others are 5 watts and 3 watts. c) The system may consist of more than one source primary coils, charging one or more clients. If more than one primary coil is present, the coil pairs may be powered on at the same time. Yes, three primary coils can work at the same time to charge three clients. d) Client device is placed directly in contact with the transmitter. Yes, client device is placed directly in contact with the transmitter. e) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Yes, EUT is for mobile exposure conditions only. f) The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Yes, EUT h-field strengths levels are less than 50% of the MPE limit. Name: Ting Huang Date: Jun. 10, 2022 Title: Manager Signature of applicant:

< Shenzhen Yuyi Intelligent Electronics Co., Ltd. >

Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD21046 Subject; Request for Long Term Confidentiality FCC ID: 2A684-S16 Date: Jun. 10, 2022 To Whom It May Concern, public disclosure indefinitely. 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 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. 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. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Sincerely, Signature:

Name: Ting Huang Title: Manager

Shenzhen Yuyi Intelligent Electronics Co., Ltd. Letter of Authorization Company: Shenzhen Yuyi Intelligent Electronics Co., Ltd. Address: 601, BLDG. C, Weihuada IND. Park, No. 5, Lirong Road, Xinshi, Dalang, Longhua, Shenzhen, China Product Name: 3 in 1 Magnetic Wireless Charger Trade Mark: N/A Model Name: S16, S17, OP-001, OP-002, OP-003 FCC Identifier: 2A684-S16 We authorize MiCOM LabsInc, 575 Boulder Court, Pleasanton, California94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM LabsInc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission 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. Name: Ting Huang Date: Jun. 10, 2022 Title: Manager Signature of applicant:

Model Difference Declaration To Whom It May Concern, We, Shenzhen Yuyi Intelligent Electronics Co., Ltd. Product Name: 3 in 1 Magnetic Wireless Charger Trade Mark: N/A Model Name: S16, S17, OP-001, OP-002, OP-003 All models the function, software and electric circuit are the same, only with a product color and model named different. Test sample model: S16. Please contact me if you have any question. Date: 2022.06.10 Name: Ting Huang Title: Manager Company: Shenzhen Yuyi Intelligent Electronics Co., Ltd.