Dongguan Chuan Optoelectronics WS-18B Wireless Charger Instruction Manual

Dongguan Chuan Optoelectronics WS-18B Wireless Charger Instruction Manual

Packing List

Wireless Charger x1
USB Type C Data Cable x1
User Manual x1

How to charge the phone

1. Use the charger to connect to a power outlet and connect the data cable.
2. Connect the USB Type C end to a wireless charger.
3. The charging area of the mobile phone with wireless charging function should be placed in the center of the upper surface of the wireless

• When charging, please put the wireless charger with logo face up.
• The wireless charger has multiple protection functions. When abnormal charging occurs, please check the status of the phone and deal with it before placing the phone again.
• In order to maximize the charging performance, it is recommended to use the specified charger.

Fast wireless charging

Please place the mobile phone that supports fast wireless charging on the wireless charger to start fast wireless charging.Please refer to the mobile phone user’s manual for more

• It is recommended to use the charger that comes with the device.
• Please place the charging area of the mobile phone with wireless charging function in the center of the upper surface of the wireless charger. If the mobile phone is not properly placed, it may not be able to charge normally.
• If the mobile phone uses a protective case, please remove the protective case and place the mobile phone correctly on the wireless charger. If the mobile phone is installed with a thick protective case or there are metal substances in the protective case, the mobile phone may not be able to charge normally or the protective case may get hot.
• In order to maintain good use condition, do not take the wireless charger into the car to use.
• Do not charge the bus card, bank card and other cards with chips with the mobile phone, otherwise it may affect the normal use of the charger or card.

Indicator description

Safety information

Before using or operating the device, read and observe the following precautions to ensure the best performance of the device and avoid dangerous or illegal situations.

• In medical and health facilities where the use of wireless devices is expressly prohibited, comply with the regulations of the premises and turn off the devices.

• The radio waves generated by the device may affect the normal operation of implantable medical devices or personal medical devices, such as pacemakers, cochlear implants, hearing AIDS, etc. If you use these medical devices, please consult their manufacturer about the restrictions on their use.

• When using the device, please keep a distance of at least 30 cm from the implanted medical device (such as pacemaker, cochlear implant, etc.).

• Please keep the equipment dry..Please do not use in dusty, wet or dirty place equipment, lest bring | circuit inside the equipment malfunction.

• Do not use the device in thunderstorm weather.
  A thunderstorm may cause device failure or electric shock.

• Please use the equipment within the temperature range of -10°C to +45°C, and store the equipment and accessories within the temperature range of -40°C to +70°C.
  When the environment temperature is too high or too low, may bring | equipment failure.

• IF the device needs to be connected to a USB port for charging, ensure that the USB port has the USB-IF label and its performance complies with usB-IF specifications.

• Do not expose the device to high temperature or near heating equipment, such as sunlight, heaters, microwave ovens, ovens, water heaters, etc.

• Do not disassemble or modify the equipment, insert foreign objects, or immerse in water or other liquids, in order to avoid leakage, overheating and fire.

• Do not let children or pets swallow or bite the equipment, so as not to cause harm to it.

• The device and its accessories may contain some small parts, please keep the device and its accessories out of reach of children.
  Children may unintentionally damage the equipment and its accessories, or swallow small parts resulting in diarrhea or other hazards.

• Do not drop, squeeze or puncture the device.
  Avoid exposing the device to excessive external pressure, which may lead to internal short circuit and overheating.

• Use of unapproved or incompatible power supplies, chargers or batteries that may cause fire or other hazards.

• Please do not charge with wireless charging devices that do not meet the Qi standard. Do not place metal foreign matter on the surface of wireless charger for a long time, which may cause device failure or heating.

• In order to maintain good use, do not use the data line attached to the product for other equipment.

Product service Policy

1. In the normal use of the product, if the product is damaged by non-human performance fault, consumers from the date of purchase, the product warranty period is 12 months, during the warranty period, enjoy free maintenance services.

Consumers shall not enjoy the warranty rights under any of the following circumstances.

1. Artificial damage;
2. Beyond the warranty period;
3. No warranty card and valid invoice, except those that can prove that the product is within the warranty period;
4. The warranty card is inconsistent with the product model mark, or the warranty card is altered;
5. The SN barcode is torn off, except those who can provide the product invoice and warranty card;
6. Parts are damaged due to failure to use, maintain and maintain according to the instructions;
7. Disassemble or repair the product without huawei’s authorization, or soak or break the product;

FCC Statement

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.
2. This device must accept any interference received, including interference that may cause undesired operation.

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 frequence 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 accor 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 autlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This equipment should be installed and operated with a minumum distance of 20 cm between the radiator and your body.

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