Good quality Headphones
Being the OEM supplier for many major brand names in the world, we produce more than half million pieces headsets per month. Our knowledge in speakers, receivers, microphones and also shielded cables have led us to make the right headsets of different specifications to different applications in telecommunication and multi-media market
Dynamic receiver -
Impedance : 32 ohm
Spl : 102 db/mw
Nominal power : 20 mw
Maximum power : 35 mw
Freq. Response : 160 - 10k hz
Ecm microphone
Impedance : <=2.2k ohm
Sensitivity : -42 db/pa
Freq. Response : 100 - 16k hz
The Honeywell Clarity C3 1011146 ear muff is a highly effective personal protective equipment (PPE) designed to protect your ears from harmful noises in various industrial and DIY settings. This ear muff features a comfortable, low-profile design and soft ear cushions for all-day comfort. It has an NRR of 26dB, providing optimal protection against loud noises and reducing the risk of hearing damage. The ear muff is also adjustable to fit a wide range of head sizes and can be easily worn with other PPE, such as hard hats and goggles. The Honeywell Clarity C3 1011146 ear muff is a reliable and durable choice for your hearing protection needs.
Mouse
Features
Easy usb plug and play; infrared light;
Image sensor:cmos , improves low light vision
Snapshot button
Image resolution: 640*480
Video data format support: color-24 bit color i 420 rgb
Pc interface type: usb port, compliant to usb specification1.1.
Digital video capture speed: 15-35 fps at cif 320*200, 5-15 fps at vga 640*480.
Sensor type:color cmos image sensor size:4.86mm*3.64mm
Focusing range:from 3 cm to infinity
Functions:format support twain driving : wdm driving , vfw
System requirements
Windows 98/me/2000/xp
Pentium ii 300 mhz celeron , amd athlon, cpu or above .
64m ram or abve
One free usb port
Cd-rom driver
Sound card for sound effects, earphone.
Modems and network card for internet video conferencing and videophone
200mb free hard disk space
Pentium ii 300 mhz celeron , amd athlon, cpu or above .
