Computer accessories: R 20

Supports up to 4 devices at the same time
high performance - 4 x USB 3.0 - speeds up to 5Gbps
a delicate LED ring informing about the operation
possibility of connecting a power supply ( USB-C connector)

small compact aluminum alloy housing
support USB-C PD power supply up to 100W
HDMI 4K 30Hz port
microSD and SD card reader
2 x USB 3.0 - speeds up to 5Gbps
USB-C - speeds up to 5Gbps

• transmission speed: up to 40 Gbps
• frequency response: 2000 MHz
• Standard: 30AWG
• Wire: Copper

Fast data transfer
speed 10/100/1000 Mbps
USB 3.0 interface

• transmission speed: up to 40 Gbps
• frequency response: 2000 MHz
• Standard: 30AWG
• Wire: Copper

• Extra powerful stereo Bluetooth speaker with subwoofer
• Deep and dynamic bass !!
• total power of the set: 15W 
• built-in MP3 player and FM Radio
• microSD card slot and USB port for USB flash drive operation
• wireless connectivity via Bluetooth 5.1
• AUX jack for connecting an external audio device
• USB-C charging socket

• transmission speed: up to 40 Gbps
• frequency response: 2000 MHz
• Standard: 30AWG
• Wire: Copper

• transmission speed: up to 40 Gbps
• frequency response: 2000 MHz
• Standard: 30AWG
• Wire: Copper

• total power of the set: 60W R.M.S.
• Bluetooth 5.3
• kareoke function
• support for micro SD cards and USB drives
• TWS - allows you to pair a second speaker
• Colorful illumination

• transmission speed: up to 40 Gbps
• frequency response: 2000 MHz
• Standard: 30AWG
• Wire: Copper

• Total power of the set: 40W R.M.S.
• Bluetooth 5.0+ EDR, A2DP, AVRCP
• kareoke function
• support for micro SD cards and USB drives
• FM radio function with automatic station selection
• TWS - allows you to pair a second speaker
• Colorful illumination

• Total power of the set: 40W R.M.S.
• Bluetooth 5.0+ EDR, A2DP, AVRCP
• kareoke function
• osupport for micro SD cards and USB drives
• FM radio function with automatic station selection
• Colorful illumination

• Small, compact aluminum alloy housing
• support for USB-C PD power supply up to 100W port
• HDMI 4K 60Hz
• VGA
• microSD and SD card reader
• 2 x USB 3.0 - speeds up to 5Gbps
• USB 2.0 - speeds up to 480Mbps
• Audio Jack 3.5mm
• RJ45 ethernet
  

 IP67 waterproof
speaker power: 4,2W
wireless connectivity via Bluetooth 5.0

• Classic and elegant design
• high ergonomics of use and quiet buttons
• Bluetooth 5.0 and 2.4GHz connectivity
  
• super small receiver
  
• adjustable resolution 800/1000/1600/2000/4000 DPI
• 5 buttons and a scroll wheel
• power supply 1 x R6/AA

• Classic and elegant design
• high ergonomics of use and quiet buttons
• 2.4GHz radio communication
  
• super small receiver
  
• adjustable resolution 800/1000/1600/2000/4000 DPI
• 5 buttons and a scroll wheel
• power supply 1 x R6/AA

• Small, compact aluminum alloy housing
• support USB-C PD 100W
  
• HDMI 4K
• microSD and SD card reader
• USB 3.0 - speeds up to 5Gbps
• USB 2.0 - speeds up to 480Mbps
• RJ45 Gigabit ethernet
  

• Small, compact aluminum alloy housing
• support for USB-C PD power supply up to 100W port
• HDMI 4K 60Hz
  
• microSD and SD card reader
• 2 x USB 3.0 - speeds up to 5Gbps
• USB-C - speed up to 5Gbps

Ultra-strong Bluetooth stereo speakers with subwoofer
Deep and dynamic Bass!!
Total Power of the Set: 15w R.M.S.
Built-in MP3 player AND FM Radio
microSD card slot and USB port for Flash drive
Bluetooth Wireless CONNECTION (A2DP profile)
AUX socket for connecting an external audio device
Wooden Enclosure with LED display
Operating time approx. Up to 6 hours

inspection camera - see what's not available!
wifi wireless transmission
preview image on android and iOS computer or smartphone
cable length 5m
6 bright LEDs - adjust the backlight brightness
IP67 water and dust resistance
accessories included: hook, magnet, mirror
recording of films and photos in hard-to-reach places (e.g. sewer pipes, ventilation ducts, machine interiors, motors, etc.

• Classic and elegant design
• high ergonomics of use
• Resolution 1000cpi
• 3 buttons and a scroll wheel
• Cable: approx. 145cm