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Stay Cool and Boost Your Smartphone's Performance
C4 Phone Cooler
Stay Cool and Boost Your Smartphone's Performance
RGB Lighting
The mesmerizing RGB lighting feature not only adds a vibrant flair to your device but also provides a visual cue for monitoring the cooling effect.
User-friendly Design
Featuring a user-friendly design, this cooler is compatible with most smartphones, thanks to its adjustable grip mechanism.
Superconducting Silica Gel
The C4 utilizes second-generation superconducting silica gel to enhance durability and cooling efficiency.
C4 (Pre-Order)
Phone Cooler
- Built-in 40 x 40 TEC for 15-second cooling from 25° to 0°
- Smaller and thinner dissipation with forging-type aluminum alloy heat sink
- Top-mounted PCBA design to effectively prevent condensation damage
- Automatic power-off under over-temperature with NTC dual-protection
Free Shipping Over $99 to 48 States
30 Day Return Policy
40x40m㎡ Custom TEC Cooler
Flagship-level Performance
The C4 utilizes a custom-made 40x40m㎡ 254 high-density crystal TEC cooler to enhance the refrigeration capability.
7-Blade High-speed Quiet Fan Engineered for Gamers
The C4 utilizes a 7-blade fan operating at 5500 rpm to effectively improve heat dissipation.
Smooth Image and Stable Connection
At a room temperature of 25℃, you can comfortably enjoy playing Genshin Impact/Game For Peace on your mobile phone or tablet for up to two hours.
Compact and Lightweight
The C4 weighs approximately 87g and is lighter and thinner while retaining its power.
Bring You Ultimate Enjoyment
C4 offers an immersive gaming experience with its three-gear switch, providing options for Silent (<31dB), medium (<35dB), and very cold (<37dB) settings.
Suspended Design
Cold-heat Part Separation
With a structured design of a top-mounted PCBA, the C4 separates the cold and heat parts, protecting the circuit board from condensation damage and prolonging its service life.
Specifications
Fixing Mode
- Magnetic
INPUT
- 12V=3A
Function
- Refrigeration and heat dissipation
Bottom
- Second-generation superconducting silicagel
TEC Area
- 40x40m㎡
WEIGHT
- Approx.87g
TOTAL POWER OUTPUT
- 27W MAX
COLORS
- Black and red
Fan
- 7-blade high-speed mute fan