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

SVEN RX-503 MRL

SVEN RX-503 MRL

Short product description:

  • Optical mouse
  • Mouse optical technology for Windows XP/Vista/7/8 and MAC 9....
  • 4 + 1 programmable buttons
All features
Similar products
SVEN RX-G995
SVEN RX-G990
SVEN RX-G980W
SVEN RX-G975
SVEN RX-G970
SVEN RX-G960
SVEN RX-G955
SVEN RX-G940W
SVEN RX-G930W
SVEN RX-G890
SVEN RX-G880
SVEN RX-G860
SVEN RX-G850
SVEN RX-G840
SVEN RX-G820
SVEN RX-G815
SVEN RX-G810
SVEN RX-G805
SVEN RX-G800
SVEN RX-G740
SVEN RX-G735
SVEN RX-G730
SVEN RX-G720
SVEN RX-G715
SVEN RX-590SW
SVEN RX-575SW
SVEN RX-570SW
SVEN RX-565SW
SVEN RX-560SW
SVEN RX-550SW
SVEN RX-525SW
SVEN RX-520S
SVEN RX-515SW
SVEN RX-515S
SVEN RX-470W
SVEN RX-450W
SVEN RX-425W
SVEN RX-400W
SVEN RX-380W
SVEN RX-350W
SVEN RX-325 Wireless
SVEN RX-305 Wireless
SVEN RX-300 Wireless
SVEN RX-270W
SVEN RX-260W
SVEN RX-230W
SVEN RX-222W
SVEN RX-220W
SVEN RX-210W
SVEN RX-170
SVEN RX-113
SVEN RX-112
SVEN RX-110
SVEN RX-100
SVEN RX-95
SVEN RX-90
SVEN RX-70
SVEN RX-30
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT

    • Optical mouse
    • Mouse optical technology for Windows XP/Vista/7/8 and MAC 9.x or up
    • 4 + 1 programmable buttons
    • Scroll wheel
    • USB interface
    • Stylish, ergonomic design of the manipulator
    • MRL (Mirrored Reflection Lens) optical technology increases the mouse sensitivity and allows you to work practically on any surface 

Mouse type MRL optical
OS compatibility Windows XP/Vista/7/8 and MAC 8.6 and up
Number of keys, pcs 4 + 1
Scroll wheel yes
Resolution, DPI 1000
Interfacе USB
Durability, clicks more than 3,000,000
Dimension, mm 125 × 69 × 44
Color blue-silver
Life time 2 years

Other items

Portable radio with LED display

Wireless mouse with adjustable cursor speed

Party speaker system with Bluetooth, karaoke and FM radio

Wired in-ear earbuds

Desktop wired microphone

Wireless mouse with adjustable cursor speed

HDMI to HDMI (2.0) cable

Relay automatic voltage regulator, 500 W, 4 sockets

Wireless Mouse with silent buttons

Programmable gaming mouse

Gaming headset with LED backlight and 7.1 virtual sound

Party speaker system with Bluetooth, karaoke and FM radio

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

MRL (Mirrored Reflection Lens) optical technology increases the sensitivity of SVEN RX-503 MRL mouse and allows you to work practically on any surface. It has such special features: high operation speed, 4 + 1 buttons, scroll wheel, USB, resolution 1000 dpi.  

Other items

Wired in-ear earbuds

Backlit wireless stereo headset

Windows/Android/PS3/PS4/XB1/XB360/N-Switch/X-Input/Direct Input compatible gaming steering wheel with shift lever

New

Portable speaker with RGB backlight

Backlit gaming speaker system, Bluetooth, USB/SD player, FM radio, display, remote control

Gaming mouse pad with non-slip base

Gaming headset with RGB backlight and 7.1 virtual sound

New

Soundbar for TV

Gaming set: keyboard + mouse

Wireless mouse with adjustable cursor speed

Wireless mouse

Wired mouse

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

Other items

Wireless set: chiclet keyboard + mouse + mousepad

Fabric mouse pad with rubber backing

TWS in-ear earbuds with microphone

Programmable gaming mouse

Wired multimedia keyboard

Party speaker system with Bluetooth, karaoke and FM radio

Wired clip-on microphone

Speakers with volume controls on the front panel

HDMI to HDMI (2.0) cable with swivel connectors

Wireless dynamic microphone

Wired in-ear earbuds

Party speaker system with Bluetooth, karaoke and FM radio

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

Other items

Wired keyboard

Programmable RGB backlit gaming keyboard.

Backlit gaming keyboard

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

Wired dynamic microphone

Portable wireless radio, USB/microSD player

Full size wired headset

Backlit gaming keyboard

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

New

XB1S/X/P4/Windows compatible gaming steering wheel

Fabric mouse pad with rubber backing

Windows/Android/PS3 compatible wired gamepad

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>