computer accessories, small household appliances: https:***2F***2Fallegro.pl***2Foferta***2Flatarka-x-focus-2szt-baterii-aa-czarna-led-9703648165

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

• support for resolutions up to 4K (3840x2160) @ 60Hz
• LEDs indicating the operation of the device
• HDMI cable 1m

no installation required - compatible with Windows 8.1, 10, 11 
bluetooth version: 5.0
support for up to 7 devices at the same time
dimensions: 7 x 16 x 24 mm
range: up to 20m
Application: Keyboards, Mice, Headsets, Speakers, Printers, Modems, Phones, Xbox, Raspberry Pi and more

small compact housing,
Supports up to 4 devices at a time
high performance - 1xUSB 3.0 + 3xUSB 2.0,
delicate LED ring indicating the operation,
power supply can be connected (micro USB connector)

all cables in place and always ready for use,
easy to install and use,
strong and safe magnets,
flexible silicone tips

• housing with a powerful power bank
• wireless connectivity via Bluetooth 5.3
• range up to 10m
• Operating Time: Up to 7.5 hours / Up to 25 hours with charging case
• built-in sensitive microphone
• compatible with Android, iOS, Windows
  

• housing with a powerful power bank
• wireless connectivity via Bluetooth 5.3
• range up to 10m
• Operating Time: Up to 7.5 hours / Up to 25 hours with charging case
• built-in sensitive microphone
• compatible with Android, iOS, Windows
  

• Bluetooth version: 5.3
• Range [m]: up to 20
• Compatible protocols: A2DP, HSP, AVRCP, HID
• dimensions [mm]: 7,5 x 16,2 x 28,6

elegant and stylish - large backlit display,
intuitive operation - rotating ring,
3 alarm sound levels: FROM OFF to 90db,
built-in magnet,
adjustable stand 0° - 80°,
application: kitchen, science, training, office and many others,
Power Supply: 3x LR03/AAA (not included)

elegant and stylish - large backlit display,
intuitive operation - rotating ring,
3 alarm sound levels: OFF to 90db,
built-in magnet,
application: kitchen, science, training, office and many others,
power supply: 3x LR03 / AAA (not included)

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)

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

support for resolution up to 4K (3840x2160) @ 60Hz
LEDs to indicate the operation of the device