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- Noise-cancelling microphone reduces room noise for clearer Internet calls
- Full stereo sound for your music, movies and games
- Rotating microphone boom can be worn on your left or right side
- Adjustable headband gives you a customized fit
- Works with Windows 10 or later, Windows 8, Windows 7, Windows Vista, Mac OS X 10.5 or later, Chrome OS, Linux Kernel 2.6+ and iOS or Android devices
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- Notebook cooler LED blue light effect.
- Powerful 2 fans, even heat dissipation.
- Compatible with laptops under 15.6 inches.
- The notebook radiator uses iron mesh panel material.
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- Works with Windows (Not for use with Apple computer hardware)
- Sound card with 3.5 mm microphone-in and audio-out ports
- Sensitivity: -58 dBV/µBar, -38 dBV/Pa +/- 4 dB
- Frequency response:Headset: 20 Hz – 20,000 Hz Microphone: 100 Hz –16,000 Hz
- 6-foot shielded cord 3.5 mm color-coded connectors
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- Model: 3-button wireless presenter with red laser pointer
- Connection: USB 2.0 2.4 GHz Nano dongle with up to 15m transmitting distance
- Rating USB Nano dongle: DC 5V; USB bus-powered
- Laser: Class 2 laser product
- Wavelength: 650nm (Red laser)
- Frequency range; Frequency shift: 2407 MHz, 2433 MHz, 2463 MHz; GFSK modulation
- Radio-frequency power transmitted (EIRP): 1.991mW; 2.99dBm (max.)
- max. antenna gain; Type of antenna: 0dBi; Internal antenna
- Dimensions: 138 x 18 x 15mm
- Weight: ± 35g (without batteries)
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- Support 1280 x 1024 pixel with 60Hz
- 3 x Coax for RGB and 7 x AWG28 signal wires
- Color cable: beige
- Connector surface: nickel-plated
- Packaging: Polybag
- Wire material: CU
- Length: 10 m
- Shielding: Double shielding
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- Converts video and audio signals from HDMI to VGA
- Connect your modern playback devices with older VGA monitors or projectors
- No software or driver installation required
- No power supply unit required
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- Case Material ABS
- Dimensions 52.5*55*18MM
- Resolution Support 4K*2K, and backward compatibility
- Refresh Rate 4K@60Hz/1080P@120Hz Max
- Version HDMI-compatible 2.0
- Supported System MAC OS/Windows/Linux
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