We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black mobile game controller with dual fans, extendable grip 64-85mm, 2500mAh battery

Defendwe

Defendwe Mobile Game Controller Dual Fan 2500mAh 64-85mm

SKU CH-YFSF-4TDA2

A mobile game grip with dual adjustable fans up to 7000 rpm and a 2500 mAh battery that also charges your phone

  • TypeJoystick
  • Dual fans at 7000 rpm keep phones cool during long sessions
  • 2500 mAh battery powers cooling for 2.5 to 5 hours
  • Spring clamps 64 to 85 mm fitting 4.7 to 6.0 inch phones
  • Capacitive silicone triggers give precise aiming and scanning
  • Silicone buttons flip 180 degrees without blocking the screen

Mobile Gaming Controller with Cooling

The Defendwe mobile game controller combines a trigger-style grip with dual cooling fans for smartphone gamers. It fits phones from 4.7 to 6.0 inches wide using a spring-loaded clamp that spans 64 to 85 mm. The built-in 2500 mAh battery powers the fans and can charge a phone through the USB port. Capacitive silicone buttons flip 180 degrees without blocking the screen.

Upgrade from Basic Grip or Touch Controls

This replaces simple clip-on grips or on-screen touch controls that offer no cooling. The jump is worth it when extended play sessions cause thermal throttling or hand fatigue. Dual fans reach up to 7000 rpm with adjustable high and low speeds. Standard version runs 2.5 to 5 hours; an optional 5000 mAh upgrade extends that to 4.5 to 8 hours.

Easy Clip-On Setup with Spring Clamp

Installation is tool-free: stretch the spring clamp over the phone and release. The automatic clamping fits most devices in the stated width range. Buttons flip up for quick screen access. What usually goes wrong is misalignment of the capacitive tips with on-screen fire buttons, which requires small positional tweaks. Ensure the USB cable is seated firmly for charging pass-through.

Highlights

  • Dual fans at 7000 rpm keep phones cool during long sessions
  • 2500 mAh battery powers cooling for 2.5 to 5 hours
  • Spring clamps 64 to 85 mm fitting 4.7 to 6.0 inch phones
  • Capacitive silicone triggers give precise aiming and scanning
  • Silicone buttons flip 180 degrees without blocking the screen

Specifications

TypeJoystick

Questions about this item

What phone width range does the 64-85mm spring stretch fit?

The spring stretches from 64mm to 85mm, automatically clamping phones between 4.7 and 6.0 inches wide.

How do you attach the controller and what step is often missed?

Extend the spring, place the phone inside, release to clamp, then flip the 180-degree silicone buttons into position over the screen triggers.

How long does the 2500mAh battery run the dual fans before recharging?

The standard version runs the dual fans for about 2.5 to 5 hours per charge at adjustable speeds up to 7000 rpm.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.