Page 183 از مقایسه Webcam

5 comparisons are ready for you on this page

Feature	Coolcold K25 Pro	Coolcold K25S
Cable connection type	-	Detachable USB to USB cable
Lighting	true	true
Maximum laptop size supported	17 inch	17 inch
Minimum laptop size supported	-	12 inch
Overall dimensions	35 * 287 * 408 millimeter (mm)	32 * 288 * 413 millimeter (mm)
Product Weight	705 gram (g)	750 gram (g)
Stand Height Adjustment	true	true
Surface design type	Mesh	Mesh
USB port with hub functionality	true	true
Material	Plastic and Metal	Plastic and Metal
Cooling system	Airflow by fan	Airflow by fan
Fan dimensions and size status	Same	Same
Fan speed adjustment capability	true	true
Maximum airflow (CFM) of fans	-	75.35 cubic feet per minute (cfm)
Maximum fan noise level	-	25 decibel (db)
Maximum nominal rotation speed	1100 RPM	1400 RPM
Maximum required current	-	0.9 ampere (a)
Lighting position	Stand and Fan	Fan
Lighting system type	-	Single-color LED
Required Voltage	5 volt (v)	5 volt (v)
Power Source Type	Laptop USB port	Laptop USB port

Coolcold VS Coolcold

Feature	Coolcold K29	Coolcold F7
Cable connection type	Detachable DC to USB cable	Detachable USB to USB cable
Lighting	true	true
Maximum laptop size supported	17 inch	17 inch
Minimum laptop size supported	-	12 inch
Overall dimensions	40 * 83 * 155 millimeter (mm)	31.5 * 276 * 404 millimeter (mm)
Product Weight	155 gram (g)	840 gram (g)
Stand Height Adjustment	false	true
Surface design type	Grooved / Slotted	Mesh and Grooved/Slotted
USB port with hub functionality	false	true
Material	Plastic	Plastic and Metal
Cooling system	Airflow by fan	Airflow by fan
Fan dimensions and size status	-	Different
Fan speed adjustment capability	true	true
Maximum airflow (CFM) of fans	23.35 cubic feet per minute (cfm)	-
Maximum fan noise level	-	28 decibel (db)
Maximum nominal rotation speed	4500 RPM	2500 RPM
Maximum required current	0.4 ampere (a)	1.7 ampere (a)
Minimum nominal rotation speed	2000 RPM	-
Lighting position	Stand	Stand and Fan
Lighting system type	Single-color LED	Single-color LED
Required Voltage	9 volt (v)	5 volt (v)
Power Source Type	Laptop USB port	Laptop USB port

Cooler Master VS Coolcold

Feature	Cooler Master Ergostand Iv	Coolcold F7
Cable connection type	Detachable USB to Mini USB cable	Detachable USB to USB cable
Lighting	true	true
Maximum laptop size supported	17 inch	17 inch
Minimum laptop size supported	-	12 inch
Overall dimensions	40 * 265 * 370 millimeter (mm)	31.5 * 276 * 404 millimeter (mm)
Product Weight	0.85 kilogram (kg)	840 gram (g)
Stand Height Adjustment	true	true
Surface design type	Mesh	Mesh and Grooved/Slotted
USB port with hub functionality	true	true
Material	Metal, Plastic and Rubber	Plastic and Metal
Cooling system	Airflow by fan	Airflow by fan
Fan dimensions and size status	-	Different
Fan speed adjustment capability	true	true
Maximum airflow (CFM) of fans	46.8 cubic feet per minute (cfm)	-
Maximum fan noise level	29 decibel (db)	28 decibel (db)
Maximum nominal rotation speed	1400 RPM	2500 RPM
Maximum required current	0.20 ampere (a)	1.7 ampere (a)
Minimum nominal rotation speed	700 RPM	-
Lighting position	Stand	Stand and Fan
Lighting system type	Single-color LED	Single-color LED
Required Voltage	5 volt (v)	5 volt (v)
Power Source Type	Laptop USB port	Laptop USB port

Coolcold VS Coolcold

Feature	Coolcold K25 Pro	Coolcold K25S
Cable connection type	-	Detachable USB to USB cable
Lighting	true	true
Maximum laptop size supported	17 inch	17 inch
Minimum laptop size supported	-	12 inch
Overall dimensions	35 * 287 * 408 millimeter (mm)	32 * 288 * 413 millimeter (mm)
Product Weight	705 gram (g)	750 gram (g)
Stand Height Adjustment	true	true
Surface design type	Mesh	Mesh
USB port with hub functionality	true	true
Material	Plastic and Metal	Plastic and Metal
Cooling system	Airflow by fan	Airflow by fan
Fan dimensions and size status	Same	Same
Fan speed adjustment capability	true	true
Maximum airflow (CFM) of fans	-	75.35 cubic feet per minute (cfm)
Maximum fan noise level	-	25 decibel (db)
Maximum nominal rotation speed	1100 RPM	1400 RPM
Maximum required current	-	0.9 ampere (a)
Lighting position	Stand and Fan	Fan
Lighting system type	-	Single-color LED
Required Voltage	5 volt (v)	5 volt (v)
Power Source Type	Laptop USB port	Laptop USB port

Trust VS Coolcold

Feature	Trust Tpad 5	Coolcold F7
Cable connection type	Detachable USB to USB cable	Detachable USB to USB cable
Lighting	false	true
Maximum laptop size supported	17 inch	17 inch
Minimum laptop size supported	-	12 inch
Overall dimensions	24 * 262 * 382 millimeter (mm)	31.5 * 276 * 404 millimeter (mm)
Product Weight	793 gram (g)	840 gram (g)
Stand Height Adjustment	true	true
Surface design type	Mesh	Mesh and Grooved/Slotted
USB port with hub functionality	true	true
Material	-	Plastic and Metal
Cooling system	Airflow by fan	Airflow by fan
Fan dimensions and size status	Same	Different
Fan speed adjustment capability	true	true
Maximum airflow (CFM) of fans	115 cubic feet per minute (cfm)	-
Maximum fan noise level	26.5 decibel (db)	28 decibel (db)
Maximum nominal rotation speed	1100 RPM	2500 RPM
Maximum required current	0.32 ampere (a)	1.7 ampere (a)
Lighting position	-	Stand and Fan
Lighting system type	-	Single-color LED
Required Voltage	5 volt (v)	5 volt (v)
Power Source Type	Laptop USB port	Laptop USB port