Av receiver fans in comparison

DUSTPROOF FAN FILTER Any 120mm USB fan with dustproof fan filter to keep your devices clean.

Simple, fast, flexible Banana plugs fit directly into binding posts, saving you the hassle of screwing in or unscrewing speaker wire especially when space is tight. They re compatible with a range of wire diameters from 2x1.5mm to 2 6mm (10 AWG)

2 in 1 120mm Fan ,2pcs fan can be connect to 1 USB port.Each cable is about 50cm 12.6 in long,2 in 1 USB are the same, which means you can put this two fans 150cm 59 in far away from each other

Designed to quietly cool Xboxs, Playstations, Rokus, TVs, receivers, modems, routers, DVRs, computers, and other audio video electronics.

for Extra USB port and Power design. Built-in dual-USB hub allows for connecting more USB devices. The packaged Cable is USB to USB connection.

for Extra USB port and Power design. Built-in dual-USB hub allows for connecting more USB devices. The packaged Cable is USB to USB connection

AC Infinity

Small and powerful The low profile design of this blower makes it perfect for use in tight spaces, such as components in cabinets or racks

Upgraded Viewing Experience & High Brightness The XuanPad upgrade projector adopts advanced LED light source and LCD display technology, providing 200ANSI high brightness and supporting high-definition image quality of Full HD 1080p for an excellent visual experience. The latest NTSC color technology and advanced image edge processing algorithm accurately restore every detail on the screen, bringing wonderful visual enjoyment.

APPLICATIONS The squirrel cage blower fan is ideal for outdoor combustion, inflating toys, and cooling exhaust in various scenarios, including wood stoves, fireplaces, smokers, camping, and as a replacement fan for holiday inflatables during Christmas, Halloween, Thanksgiving, Easter, and other celebrations. It's also suitable for cooling electronics and ventilating tight spaces

3 Level Adjustable Speed 120x120mm USB Cooling Fan with speed switch, 3 level adjustable speed to meet different cooling needs, protect your devices and extend service life. Noise level is 25.6 dB (weak) up to 32.5 dB (strong)

USB Powered This computer cooling fan is powered by USB interface your electronic devices or adapter, car charger, power bank and other standard USB port.