specifications
Type:
Wireless
Connection:
2.4G Hz via Nano USB Receiver
Sensor:
Optical (V-Track technology)
DPI/Resolution:
1200 DPI
Design:
Symmetric (ambidextrous)
Report Rate:
125Hz
Buttons:
3
Power Source:
1 AA Alkaline Battery
Battery Life:
Up to 12 months
Power Saving:
Adjustable 4-level power saving with sleep mode
Operating System Compatibility:
Windows XP, Vista, 7, 8, 8.1, 10
Wireless Range:
Up to 10-15 meters
Sensitivity: 100 DB
Impedance: 32k Ohms
Type: Gaming Headphone
Frequency Range: 20Hz - 20 KHz
Audio Features
Frequency Range
20Hz - 20 kHz
Sensitivity
100 dB
Impedance
32k Ohms
Microphone
Microphone Type
Omni-Directional Noise-Canceling Mic
Connectivity
Connection Type
Wired
Technical Specs
Type
Gaming Headphone
Audio Type
Normal
Physical Specification
Cable Length
2.2 meter
Color
Black
Driver Unit:
40 mm Neodymium Magnets, special sound film laser trimming.
Frequency Response:
20-20000 Hz
Sensitivity:
100 dB
Impendance:
32 ohm
Microphone
Frequency Response:
50-16,000 Hz
Sensitivity:
-58 dB
Cable
Length:
2.2 m
Anti-winding Cord
1 x USB plug, 2 x 3.5mm stereo plugs
SPECIFICATIONS
Style: On-the-Head
Speaker: 40 mm
Frequency Range: 20 Hz-20 KHz
Impedance: 32 Ohm
RMS: 50 mW
Sensitivity: 102 dB
MIC Sensitivity: -45 dB
Cable Length: 2 m
Plug: USB
Controller: Volume knob on the headset
System Requirements: Windows 7 / 8 / 8.1 / 10 / Mac OS X
High-Elasticity Silicon
High-elasticity silicon membrane for fresh and comfort typing experience.
FN Hot Keys
Easy to access to 12 multimedia & internet functions.
Laser Inscribed Keys
Ensure you will never loose key identity.
Adjustable Keyboard Height
Adjustable tilt enable a truly personalized experience.
Large Enter Key
Large L shape Enter key for convenience.
Drain Holes Design
The drain holes are designed to prevent the keyboard from liquid spill off.
SPECIFICATIONS
Keyboard:
KK-3
Keycaps:
Traditional
Hotkeys:
12 FN Multimedia Hotkeys
Character:
Laser Engraving
Splash Proof:
Yes
Adjustable Keyboard Legs:
Yes
Rating:
5 V / 100 mA
Cable Length:
150 cm
Hardware Connectivity:
USB
Illuminated:
No
System Requirements:
Windows 7 / 8 / 8.1 / 10
Feature
Specification
Keyboard
KK-3
Keycaps
Traditional
Hotkeys
12 FN Multimedia Hotkeys
Character
Laser Engraving
Splash Proof
Yes
Adjustable Keyboard Legs
Yes
Rating
5 V / 100 mA
Cable Length
150 cm
Hardware Connectivity
USB
Illuminated
No
Size (L x W x H)
447 x 130 x 27 mm
Weight
464 g
System Requirements
Windows 10/11
A4tech KK-3330 USB Keyboard and Mouse
Laser printing keycaps make the letter or character always new even after your long-term use.
SPECIFICATIONS:
Keyboard
KK-3
Keycaps
Traditional
Hotkeys
12 FN Multimedia Hotkeys
Character
Laser Engraving
Splash Proof
Yes
Adjustable Keyboard Legs
Yes
Rating
5 V / 100 mA
Cable Length
150 cm
Hardware Connectivity
USB
Illuminated
No
Mouse
OP-330 / OP-330S
Type
Wired
Ergonomic Design
Symmetric
Sensor
Optical
Resolution
1200 DPI
Buttons No
3
Port
USB
Cable Length
150 cm
System Requirements
Windows 7 / 8 / 8.1 / 10
Specs & Details
Mouse
Sensor: Optical
Report Rate: 125 Hz
Cable: 150 cm
Plug: USB
Size: 120(L) x 61(W) x 37(H) mm
Weight: 85 g
Keyboard
Character: Laser Engraving
Report Rate: 125 Hz
Cable: 150 cm
Plug: USB
Size: 447(L) x 130(W) x 27(H) mm
Weight: 464 g
A4Tech KRS-85 Comfortable A-Shape PS2
Laser printing keycaps make the letter or character always new even after your long-term use.
SPECIFICATIONS:
Keyboard:
KRS-85 / KRS-82
Keycaps:
A-Shape, Round Edge
Hotkeys:
12 FN Multimedia Hotkeys
Character:
Laser Engraving
Splash Proof:
Yes
Adjustable Keyboard Legs:
Yes
Rating:
5 V/30 mA
Weight:
580 g
Cable Length:
150 cm
Dimension:
453 × 152 × 28 mm
Cable Length:
150cm
Hardware Connectivity:
USB
Illuminated:
No
