Verbatim Urban Sound Earphone with Mic

The Logitech Wireless Presenter with Laser Pointer R400 is designed for seamless presentations, allowing you to control your slides effortlessly with intuitively placed touch-keys. Its bright red laser pointer is perfect for drawing attention to critical customer data or key statistics, ensuring your audience remains engaged. With an impressive range of up to 15 meters, you can move freely around the room, interacting with your audience while maintaining control over your presentation.

This presenter features a user-friendly plug-and-play interface, requiring only the reliable 2.4 GHz receiver to be plugged into your PC for instant connectivity. Navigate through your slideshow with ease using the forward and backward buttons, and take advantage of the black screen button to refocus your audience’s attention. The contoured keys are easy to locate by touch, making it simple to deliver a smooth presentation, even in low-light environments.

Features

• Intuitive touch-keys for effortless control during presentations
• Bright red laser pointer to highlight key points
• Range of up to 15 meters for enhanced mobility
• Plug-and-play setup with a reliable 2.4 GHz receiver
• Black screen button to capture audience attention

Specifications

• Presenter Dimensions: Height 115.5 mm, Width 37.8 mm, Depth 27.4 mm, Weight 57 g
• Receiver Dimensions: Height 58.6 mm, Width 16.5 mm, Depth 7.9 mm, Weight 6 g
• Laser Class: Class 2 laser, Max Output: Less than 1 mW
• Operating Distance: Approx 10 m
• Battery Type: 2 AAA batteries, Battery Life (Laser Pointer): 20 hours maximum, Battery Life (Presenter): 1050 hours maximum
• Part Number: 910-001361
• Warranty: 3-year limited hardware warranty

The Logitech Wireless Keyboard K270 offers a seamless typing experience with its wireless reliability, allowing you to work from anywhere within a robust range. With the Logitech Unifying receiver, this keyboard connects easily to your computer, eliminating the clutter of wires while providing efficient performance.

Designed for comfort and convenience, the K270 features special hotkeys for quick access to the internet, email, and media controls. Its impressive battery life of up to 18 months ensures you can focus on your tasks without frequent interruptions. This keyboard is perfect for home, office, or on-the-go use.

Features

• Logitech Unifying protocol for a reliable 2.4 GHz connection
• Wireless range of over 33 ft (10m)
• Battery life of up to 18 months with 2 x AAA batteries included
• Hotkeys for easy access to internet, email, and media functions
• Key lifespan of up to 5 million keystrokes

Specifications

• Dimensions: Height 5.87 in (149 mm), Width 17.38 in (441.5 mm), Depth 0.71 in (18 mm) at front, 22 mm at back
• Weight: 17.57 oz (498 g)$44.90

H111

Full stereo sound In addition to clear conversations, full stereo sound makes this headset ideal for moves, music and games. Works with popular calling applications Improve your experience on Skype™, Google Hangouts™, Yahoo!® Messenger and other services Flexible, rotating boom You can position the microphone where it picks up your voice best—and rotate it out of the way when you’re not talking. Noise-cancelling microphone on either side Wear it on your left or right side and rotate it out of the way when you are not using it. Plus, it cuts background noise—which means crystal clear calls with, family, friends and work Computer, tablet and smartphone compatible Use your headset on almost all operating systems and platforms thanks to the standard 3.5mm jack connectivity. Adjustable headband The headband adjusts to give you just the right fit.

System Requirements

• Windows Vista®, Windows® 7, Windows 8, Windows 10 or later
• Mac OS X 10.5 or later
• Chrome OS™
• Linux Kernel 2.6+ -iOS (iPhone, iPad and iPod)
• Android™

• Single 3.5 mm jack T
• Height: 160 mm (6.3 in)
• Width: 210 mm (8.3 in)
• Depth: 50 mm (2.0 in)
• Weight: 73.2 g (2.6 oz)
• Input Impedance: 32 Ohms
• Sensitivity (headphone): 100dB +/-3dB
• Sensitivity (microphone): -58 dBV/µBar, -38 dBV/Pa +/- 4 dB
• Frequency response (Headset): 20Hz to 20kHz
• Frequency response (Microphone): 100 Hz –16,000 Hz
• Cord length: 1.8 m (5.90 ft)