https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN CS-305

SVEN CS-305

Short product description:

  • Stylish ergonomic design
  • High-precision optical technology allows to work practically...
  • Compatible with Windows XP/Vista/7/8, MAC 8.6 or up
  • ...
All features
Similar products
SVEN RX-G995
SVEN RX-G990
SVEN RX-G980W
SVEN RX-G970W
SVEN RX-G960W
SVEN RX-G890
SVEN RX-G880
SVEN RX-G860
SVEN RX-G815
SVEN RX-G805
SVEN RX-G800
SVEN RX-G740
SVEN RX-G720
SVEN RX-G715
SVEN RX-590SW
SVEN RX-570SW
SVEN RX-565SW
SVEN RX-560SW
SVEN RX-550SW
SVEN RX-525SW
SVEN RX-515SW
SVEN RX-515S
SVEN RX-470W
SVEN RX-425W
SVEN RX-400W
SVEN RX-270W
SVEN RX-260W
SVEN RX-222W
SVEN RX-220W
SVEN RX-100
SVEN RX-95
SVEN RX-30
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT

    • Stylish ergonomic design
    • High-precision optical technology allows to work practically on any surface, including plastics and wood
    • Compatible with Windows XP/Vista/7/8, MAC 8.6 or up
    • 2 + 1 buttons
    • Scroll wheel
    • USB interface
    • Convenient for both right and left hand 

Mouse type optical
OS compatibility Windows XP/Vista/7/8 and MAC 8.6 and up
Number of keys, pcs 2 + 1
Scroll wheel yes
Resolution, DPI 800
Interfacе PS/2, USB
Durability, clicks more than 3,000,000
Weight, g 92.5
Color silver-gray
Life time 2 years

Other items

Wireless mouse with adjustable cursor speed

USB powered speakers with side panel volume control

300W Sine Wave Line Interactive UPS, External Batteries

Wired in-ear earbuds

Mechanical backlit gaming keyboard

Relay automatic voltage regulator, wall-mounted, LCD, 1200 W, 2 sockets

Portable wireless radio, USB/microSD player

Portable radio, Bluetooth, USB/microSD player

Mechanical backlit gaming keyboard

Gaming set: keyboard + mouse + mousepad

Speaker system with Bluetooth and dynamic switchable backlight

Programmable gaming mouse

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

High-precision optical technology allows SVEN CS-305 optical mouse to work practically on any surface, including plastics and wood. Special features are 2 + 1 buttons, scroll wheel, PS/2 or USB, convenient for both right and left hand. 

Other items

Multifunctional portable karaoke speaker system with backlight

Portable speaker with backlight

Wireless mouse

Programmable gaming mouse

Gaming headset with metal cups and detachable microphone

Party speaker system with Bluetooth, karaoke and FM radio

New

Floor-standing Hi-Fi speaker system. HDMI (ARC), OPT, Dolby Digital+, Bluetooth, wireless karaoke microphone, remote control

6 sockets surge protector, 2300 W

Waterproof portable speaker system with Bluetooth and RGB backlight

Wired multimedia keyboard

New

Party speaker system with Bluetooth, karaoke and FM radio

Backlit wireless stereo headset

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

Other items

Party speaker system with Bluetooth, karaoke and FM radio

2.0 soundbar for TV

Bluetooth speaker system with headphone and microphone jacks

Line interactive UPS, 480W, 2 sockets

Speaker system with the highest sound quality. Bluetooth, USB, microSD, FM, display, remote control

New

Wireless backlit keyboard

Wired mouse with copy/paste buttons

Windows compatible gaming steering wheel

Mechanical backlit gaming keyboard

Mechanical backlit gaming keyboard

Windows/Android/PS3 compatible wireless gamepad

PS-3/4/XB1/XB360/N-Switch/Windows/Android compatible gaming steering wheel with shift lever

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

Other items

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

USB powered speakers with Bluetooth

Hi-Fi speaker system with the highest sound quality. Bluetooth, Optical, remote control, headphone output

Hybrid Active Noise Canceling (Hybrid ANC) wireless stereo headset

Hybrid Active Noise Canceling (Hybrid ANC) wireless stereo headset

Wireless gaming mouse

Speaker system with Bluetooth and dynamic switchable backlight

PS-3/4/XB1/XB360/N-Switch/Windows/Android compatible gaming steering wheel with shift lever

Programmable gaming mouse

Multifunctional portable karaoke speaker system with backlight

Speaker system with Bluetooth, optical input and remote control

Compact speakers with cable volume control

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>