1.  REQUIREMENTS

The following three requirements are applied for the three usage scenarios of the cooler accordingly:

①Use the cooler only:

Compatible Devices: MagSafe-compatible iOS devices

Required Power Input: 5V/2A

②Use the cooler with the attached magnetic sheet:

Compatible Devices: Phones, tablets, Switch, Steam Deck and other mobile devices without magnetic area

Required Power Input: 5V/2A

③Use the cooler with the attached clip:

Compatible Devices:Mobile phones with a width of 65-90 mm

Required Power Input: 5V/2A

2. INSTALLATION AND USE

1. Tear off the protective film on the surface of the cooler.

2. The following three installation methods are adopted for the three usage scenarios of the cooler:

①Use the cooler only on MagSafe-compatible iOS devices: place the Cooler’s magnetic surface on the back of the iOS device.

②Use the cooler with the attached magnetic sheet on phones, tablets, Switch and other devices without magnetic area: place the magnetic sheet on the device’s back, then stick the cooler on the magnetic sheet.

       How to Install the Magnetic Sheet

       A. Use the attached wet and dry wipe set to clean the area where the magnetic sheet is to be placed.

      B. Tear the film off the transparent protective film, place the protective film on the back of mobile phone and remove bubbles to ensure a perfect fit of the protective film on the back of mobile phone.

       C. Tear off the release paper on magnetic sheet, attach it to the protective film accurately; press for 30 seconds and use after a 30-minute standing.

       How to Remove the Magnetic Sheet

       Open a corner of the protective film’/s edge, then uncover it completely to remove the magnetic sheet from the phone.

        Notes!

• Pay attention to avoiding the position of NFC while placing the magnetic sheet on the device with NFC function, otherwise, the NFC function will be affected.
• Devices that support wireless charging cannot be charged wirelessly when using the magnetic sheet.

 

③Use the cooler with the attached phone clip on phones with a width of 65-90 mm: wrap F9 with the phone clip, pull out the clip and place the mobile phone in.

3. Use the Type-C cable to connect the Type-C port of the cooler and a USB power adapter (not included) after installing the cooler. Press the cooling mode switch once to reach Normal Cooling Mode with a solid green indicator; press the cooling mode switch twice to reach Hardcore Cooling Mode with a solid blue indicator.

FAQ

1. What devices does it support?

①Use the Cooler only:

Support MagSafe-compatible iOS devices (iPhone 12 & 13 series)

②Use the Cooler + Attached magnetic sheet:

Support Phones, tablets, Switch, Steam Deck and other mobile devices without magnetic area

③Use the Cooler + Attached clip:

Support Mobile phones with a width of 65-90 mm

2. Can I use the cooler wirelessly?

No, the cooler has no built-in battery and needs to be powered by an external 5V 2A power adapter or portable power bank by the provided Type-C cable.

3. Does the cooler work automatically once plugged in?

No, you also need to select the cooling mode (Normal Cooling Mode / Hardcore Cooling Mode) by pressing the Cooling Mode Switch to launch the cooler after the cooler is plugged in.

4. What’s the area of the cooling zone?

It’s around 1600 mm².

5. How much can the cooler lower the phone’s skin temperature?

GameSir Lab tested at an ambient temperature of 25°C, under which the phone’s skin temperature can be dropped by 25°C. The test result was compared to the skin temperature of phone without using F9. The cooling effect may vary due to different using environment.

6. Can it be used with phone protection cover?

No, it can’t be used with protection cover, considering the best cooling effect.

7. How many dB is the back fan?

Only 25 dB max even under the Hardcore cooling mode.

8. What’s the usage of the magnetic sheet?

It’s for magnetically mounting mobile devices without magnetic area. In other words, make your mobile devices magnetic so that you can fix the cooler directly on your mobile devices, without a clamp.

Please be noted that don’t place the magnet sheet over the NFC location on your phone or it might affect its NFC function and devices that support wireless charging cannot be charged wirelessly when using the magnetic sheet.