The lightweight and portable HDMI to VGA adapter connects an HDMI compatible device to a monitor or projector with VGA port; A VGA cable (sold separately) is required
Built-in active IC chip improves compatibility. Included Micro-USB cable provides additional power for devices with low-power output port such as MacBook Pro with Retina Display
The HDMI to VGA converter supports resolutions up to 1920x1080 (1080p Full HD) including 720p and 1600x1200 for HD monitors or projectors
Gold-plated connectors resist corrosion, provide rigidity, and improve the signal performance. 4" short cable relieves strain and protects HDMI port on your device
The HDMI VGA converter is compatible with desktop, laptop, Ultrabook, notebook, Intel Nuc, Macbook Pro, Raspberry Pi, Chromebook, Apple TV, Roku streaming media player, cable box, or other devices with HDMI port

Black color
Battery Up to 12 months
Type of connection 2.4 GHz Wireless via Nano USB
Weight 60 g (0.13 lbs)
Special design features Ambidextrous design
Mouse button 3 (left click, right click, scroll click)
DPI 1200 DPI
Optical sensor mouse sensor
Hardware Specifications Supported PC with USB port
Required power 1 AA battery

MOUSE LOGITECH M171
Connection type: 2.4 GHz wireless
Wireless range: 10 m
Battery: 1 AA
Longevity of the battery: 1 year
Mouse (height x width x thickness): 97.7 mm (3.85 in) x 61.5 mm (2.42 in) x 35.2 mm (1.39 in)
Weight of the mouse: 70.5 g (2.49 oz)

Nano receiver (height x width x thickness): 6.6 mm (0.24 in) x 14.4 mm (0.57 in) x 18.7 mm (0.74 in)
Weight of the nano-receiver: 2.0 g (0.07 oz)
Windows® 7, Windows 8, Windows 10 and later
Mac OS® X 10.8 or later
Chrome OS ™
Linux® 2.6 kernel or later
USB port

An effective red laser pointer, allowing you to show what you want
Integrated slideshow controls
LCD display with timer and signal and load indicators
Wireless receiver ready to use
Range up to 30 meters with 2.4 GHz wireless technology
On / Off switch
Windows 8 compatible

The HP K1500 keyboard offers every user a quiet, everyday hit. Easy to use, it plugs into the USB port of your computer and is immediately ready for use. Enjoy an adjustable tilt for working in the best conditions and a spill resistant design.

Main Features :
 
Wired keyboard
Adjustable feet
Silent strike
Spill resistant
USB connection

vga video high resolution 1920 x 1440

Product parameters:
The input interface: 1 road 15 HDF VGA interface input
Output interface: 8 road VGA15HDF synchronous output interface
RGB analog channel: 250 MHZ bandwidth
Input level: the vp - 0.5-1 p
Output impedance: 75 Ω
Line synchronous channels: 0.7 5 vp - p input level
Transmission distance: 85 m
Support the resolution: 1920 * 1440
Power supply: DC 9 v 50/60 hz 5 w
Shell: metal

Input impedance: 32 Ω

Sensitivity (headphones): 97 dB +/- 3 dB

Sensitivity (microphone): -47 dBV / PA +/- 3 dB

Frequency response (headphone): 30 Hz to 15 kHz

Frequency response (microphone): 100 Hz to 6.5 kHz

USB-A charging cable length: 1.22 m

Connections: USB-A compatible (1.1, 2.0, 3.0)

connectivity: wired,

length of cable: 2.4 m,

noise reduction microphone, adjustable volume knob,

noise microphone,

connectivity: usb

Type: Bidirectional

Sensitivity (headphones): 111 dBSPL +/- 3 dB

Sensitivity (microphone): -42 dBV / PA +/- 3 dB

Frequency response (headphone): 100 Hz to 10 kHz

Frequency response (microphone): 200 Hz to 6 kHz

Total harmonic distortion: <2%

Connections: USB-A compatible (1.1, 2.0, 3.0)

* noise canceling microphone with background noise suppression,

* adjustable microphone boom for ideal position, mute control provides convenient control, 1 x 3.5mm male stereo jack

* logitech webcam c170,
* on USB 2.0 port with integrated microphone,

* 1.3 mp,

* cable included 1.5 m

1 usb 3.1c - usb3.0a 2 m de long;

micro connect

La couleur noire
CONNECTEUR 1 USB 3.1 C MALE
CONNECTEUR 2 USB 3.0 A MALE
Fiche technique Cliquez ici pour voir datasheet
CARACTÉRISTIQUES Compatibilité avec les versions antérieures vers USB 2.0 et 1.1
LONGUEUR 2 mètres

Wireless Standard: IEEE 802.11b/g/n
· Frequency: 2.4GHz
· Wireless Mode: Ad-Hoc / Infrastructure Mode
· Wireless Security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
· Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM