YiFeng T19 3 In 1 Foldable Wireless Charger User Manual

: June 8, 2024
: YiFeng

Table of Contents

Preface
Specifications
Q&A:
Safety Notes
FCC Warning
Phone&earphone
Documents / Resources

T19 3 In 1 Foldable Wireless Charger
User Manual

Preface

Dear customers, thank you for purchasing our products. In order to understand the product further. Please read this manual carefully before use. We wish you a pleasant experience!

Phone charging area
Earphone charging area
Watch charging are
Charging Indicator
USB-C interface

Foldable storage tips

Specifications

3 in 1 Foldable Wireless Charger
Input: 9V 2A 12V 1.5A
Phone output:15W Max
Earphone output 5W Max
Watch: 3W Max
Input interface: USB-C

Compatible Devices

iPhone 14 Pro Max/14 Pro/14 Plus/14/13 Pro Max/13 Pro/13 mini/12 Pro Max /12 Pro/12/12mini
Apple Watch Series8/Uitra/SE/7/6/SE/5/4/3/2
AirPods Pro 2nd generation/Airpods/3rd generation/Pro/3/2
Samsung Galaxy S22/S21/S21+/S21 Ultra/S20/S20+/S20 Ultra/Note 20 Ultra Samsung Galaxy S10/ S10 Plus/ S10e/Note 10/ S8/ S8 Plus/ Note 8/ S7/ S7 Edge/ S6Edge Plus/Note 5
More cell phones compatible with QI wireless charge.

Indicator light description

When the product is powered on, the indicator light will flash, then turn off and enter standby mode.
Place the watch in the corresponding charging area, the watch enters wireless charging and the white light turns on for 20 seconds and then off.
Place the mobile phone in the corresponding charging zone, the phone enters wireless charging state, the blue light will be on for 20 seconds and then turn off.
Place the Tws headset in the corresponding charging area, the headset will enter wireless charging and the green light will come on for 20 seconds and then go off.
When fully charged or when you need to stop charging, simply remove the device.

How to solve abnormal charging:

Please confirm whether your mobile phone has wireless charging function before use;
”Check whether the phone deviates from the wireless inductive charging area of the charger;
‘Whether a non-metallic protective case is used for charging mobile phones, and the thickness of the protective case is recommended not to exceed 4mm;
When metal objects touch the charging area, the charger will automatically identify and provide power off protection.
When the temperature of the charger is too high, it will automatically start the protection.Please unplug the power supply first and use it after the charger recovers the temperature.

Q&A:

Q:Why is there heating in the charging of wireless charging inductive products?
– A:During the charging process, there will be a certain loss of magnetoelectric conversion, which will be converted into heat, causing the mobile phone and charger to generate heat, which is a normal phenomenon.

Suggestions:

When the device is fully charged, disconnect it from charging in time to avoid a long cycle of charging, which may lead to continuous heating of the device and charger;
It is recommended to stop running the background software when charging the phone.

Safety Notes

Use indoor or under dry environment, avoid placing or using in the environment of high temperature, humidity, strong static electricity and strong magnetic field;
For your safety, please do not use wet hand plug and unplug electrical appliances;
Avoid putting it in a place easily accessible to infants and children;
Do not use the product if it is contaminated with water or dirt;
Non-professional personnel are not allowed to open and repair without authorization.

Please Note

If your phone is thicker than 0.19 inches, or if the case would make your phone measure more than 6.45 inches, please remove the case before charging.
Only use a certified QC 3.0 charging wall adapter to power your device. Do not plug into your computer’s USB port or any other non-certified USB port.
Place your Ql-enabled device exactly within the wireless charging area when charging.
A QC3.0 charging adapter is required when charging 3 devices at the same time or if you want a faster charge.
When cleaning, please ensure that you disconnect the device from the power supply.
Please charge when the temperature has dropped. Our chargers have a temperature control to keep your device safe while charging.
If your iPhone is not charging, this may be due to a version issue. Please try restarting your phone to resolve the issue.

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

this device may not cause harmful interference, and
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.

To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.
The device is in compliance with the essential requirements and other relevant provisions of the UK Radio Equipment Regulations SI 2017:1206 (as amended).
The device complies with RF specifications when the device used at 20cm form your body.
Declaration of Conformity:
Hereby, Annex Products Pty Ltd declares that the product T19 is in compliance with the following Regulations: Radio Equipment Regulations 2017, Electrical Equipment (Safety) Regulations 2016 and The Restriction of the Use of Certain Hazardous Substances in Electrical and Electrical Equipment 2012. The Full test o f the UK declaration of conformity is available at the following internet address: https://www.YFZN.com/
This device in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. All essential radio test suites have been carried out. This restriction will be applied to all Member States of European Union. The device complies with RF specifications when the device used at 20cm form your body.
Hereby, Annex Products Pty Ltd declares that the product type T19 is in compliance with Directives 2014/53/EU & 2011/65/EU. The full text of the EU declaration of conformity is available at the following internet address https://www.YFZN.com/a
Shenzhen Yifeng Intelligent Technology Co., Ltd.
10th Floor, Building 2, Chaxi, Zone B, Huafeng First Science Park, Hangcheng Street, Gushu, Baoan District, Shenzhen, China.

Phone&earphone

Radiated H-Field	10.96 dBuA/m (@10m)
TX/RX Frequency Range	110-148kHz(Only for EU&UK)

Watch

Radiated H-Field	-10.54 dBuA/m (@10m)
TX/RX Frequency Range	300-350kHz

Thank you for you choosing our product

Documents / Resources

| YiFeng T19 3 In 1 Foldable Wireless Charger [pdf] User Manual
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