Dc 48v color black size

Material: Aluminium Alloy Housing Output Voltage: DC 48V Color: Black Size: About 90mm × 85mm × 45mm Power Consumption: ≤ 5W Ruido: ≤ 1.8 uV Input: AC 220-50Hz 35mA Output: AC 18V 200mA Input: AC 110 60Hz 70mA Output: AC 18V 600mA

Camera Pen The 4 GB Spy Pen Camera (1 year warranty) is currently the world s first video recording function of the digital audio and video CMOS sensor, at the same time having a good speed transmission function to browse videos. Elegant appearance, stable quality, wide variety of purposes, will bring you new extratordinary experience, is your siede indispensable utility. This style spy pen camera is suitable for: reporter visits, records of incidents, life records, entertainment and leisure, outdoor sports, education, family security monitoring, law enforcement evidence collection, travel records, auxiliary memory etc Camera Pen Features Video Resolution : 960 x 640 Can perform as: recording + camera + pen + USB Battery backup time : 50 to 60 mints Built in 4 GB internal memory . Elegant small size design. Audio function, record voice in a range of 15 square feets 100mAh Polymer lithium battery Pen function:easy to write,writing fluently. Camera Pen s Technical parameters: Video fomat AVI Video encoding M-JPEG Video color Full color Video frame rate 20fps Recording resolution 960 *640P Picture format JPG Image ratio 4:3 Webcam 320x240 Connection interface USB2.0(USB1.1 compatible). picture resolution 1032 * 1024 Time setting Yes Microphone Built-in,record voice in a range of 15 square meters Battery 100mAh Polymer lithium battery Charging Voltage DC 5V Supporting system Windows me/2000/xp/2003/vista,Mac 10.4,Linux Color: Black and golden Dimention 145*16mm Net weight 30g

Lightweight and portable, cool down at any time Large screen display.LED digital screen display,Cooler cooling temperature can be seen Semiconductor refrigeration.The principle of air-conditioning refrigeration,fast cooling can be achieved by power Embedded silent fan, 7500 rpm DC motor noise reduction operation, so that you are always interference-free Specifications: Product Name: Mobile Phone Radiator Product Color: Black Product Material: ABS Applicable Equipment: Universal Packing Size: 100X50X120mm Product Net Weight: 165g

Plug and play, plug directly into your devices with USB port, no needed drivers.With the USB terminal to supply power, the condenser microphone needs no 48V phantom power, battery, or other assistive devices.Cardioid pick-up pattern minimizes background noise and isolates the main sound source.2m long leather cord extends your music space freely and meets your need of all aspects of enjoyment.Wide frequency response (30Hz-20kHz) makes vocal performances sound clear, natural and vibrant. How to setting it?Plug the USB cable to your computer at the same time. Ready for use.If the microphone cannot be used to your device, please check if your device has set itself correctly with the microphone. If not, please follow the step to setting it. Step 1: Open your control panel, and click on /"sound/", a window pops up.Step 2: Select the recording, you will see the microphone is set up or on default.Step 3: Double click the microphone if it is already connected., and then setting yourmicrophone properties. 1.Unplug the USB cable to check whether the pins at the bottom of the mic are loosened.2.Restart computer and re-plug the mic to other USB port.3.If the /"USB PnP Audio Device/" appears in the sound settings of computer(below are the methods how to get to sound settings), the mic is able to work.(Windows: Right click speaker icon on right corner of computer→/"Recording Device/"Mac: Click /"System Preferences/"→/"Sound/"→/"Input/") If the mic disconnects itself without warning, what can I do?Answer: There are two reasons for this situation. One is that the poor connection. The other is that the USB cable is broken. If you have tried to replug the USB cable into the mic, and plug the mic to other USB port, then it will be the problem of the cable. If the mic has hissing what can I do? 1.Re-plug the USB cable into the microphone. If the cable gets loose, noiseis easily generated or transmission of signal may run into problem. 2.Reset computer and re-plug microphone into other USB port. 3.Place it not too close to any power source or computer host. Check whether there's smart-phone near by the USB cable. 4.Set the on-body control of mic and input/output level of computer at 50%-75%. Volume is the culprit for noise. (Windows: Right click speaker icon on right corner of computer→/"Recording Device/"//"Playback Device/"→right click /"USB PnP Device/"/default speaker→/"Properties/"→/"Levels/". If there's /"/"Microphone Boost/"/", turn it to 0-10dB. Mac: /"System Preferences/"→/"Sound/"→/"Input/"//"Output/"→/"Input Volume/"//"Output Volume/") 5.(If using Windows computer,) disable all sound effects. (Right click speaker icon on right corner of computer→/"Playback Device/"→right click the default loudspeaker→/"Enhancements/"→click /"Disable all sound effects/".) Hope these methods could help eliminate noise and make the mic sound better. Colour:black Material:Zinc alloy + plastic Size:14.5*4.8cm Package Contents: 1* microphone 1* USB cable 1* foam cover 1* manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.