Wireless HDMI Transmitter and Receiver, 1080P/60Hz Output with VGA/HDMI Interface, for Streaming Video/Audio to HDTV/Projector，No Drive Required(Silver)
[Safe and Reliable]: No need to drive software, no need to register any information, plug and play. The simple and quick connection method eliminates the need to install expensive and inconvenient HDMI cables..
[1080P HD Image Quality]: Support 1080P/60Hz HD signal transmission, and real-time audio signal synchronization. The delay is less than 0.1 seconds, perfect synchronization of audio and video signals..
[Multi-interface]: The receiver has HDMI/VGA output ports, which can be compatible with different types of HDTV/Projector to meet the needs of different users..
[High Gain Dual Antenna]：Equipped with 2 high-gain antennas, the transmission signal is stronger and stable. The antenna supports 2.4G+5G signal transmission, high-speed and stable without frame drop..
[Wide Range of Uses]: Streaming the Video&Audio from Laptop, PC, Smartphone to HDTV/Projector,Suitable for Home Theater, Conferences, Office and Education, etc..
[Note]: Due to the mutual interference of signals, it is not recommended to be used for console games..
DTECH Powered 4 Way 3 RCA Splitter Box 1 in 4 Out Composite Video Audio Distribution Duplicator with Power Adapter
4 way RCA composite video splitter (1 in 4 out) splits one audio video analog signal into multi TV monitors /speakers for multiple viewing monitors or dubbing projects.
3RCA (phono connector) distributor is built with amplifier that enables you to get sharp, clear visual image and reliable audio even in long distance connection.
RCA Splitter female to female is in durable metal case housing with anti-skid feet ensures rapid heat dissipation for protection and a longer use life.
Active A/V signal duplicator box is small enough to be fitted behind a monitor, in the back of a rack.
with DC 9V power adapter, No extra software needed.
LED indicator and color coded RCA jacks make AV devices connection easy (yellow plug for video, white/ red port for L/R audio).
DTECH Powered 8 Way 3 RCA Splitter Box 1 in 8 Out Composite Video Audio Distribution Duplicator with Power Adapter
8 way RCA composite video splitter (1 in 8 out) splits one audio video analog signal into multi TV monitors /speakers for multiple viewing monitors or dubbing projects.
3RCA (phono connector) distributor is built with amplifier that enables you to get sharp, clear visual image and reliable audio even in long distance connection.
1 input 8 output RCA splitter female to female is in durable metal case housing with anti-skid feet ensures rapid heat dissipation for protection and a longer use life.
Active A/V signal duplicator box is small enough to be fitted behind a monitor, in the back of a rack.
with DC 9V power adapter, No extra software needed.
LED indicator and color coded RCA jacks make AV devices connection easy (yellow plug for video, white/ red port for L/R audio).
DefCon Security Products PRO-10G GPS Tracker Finder and Law-Grade Counter Surveillance Bug Sweep - Newest Professional Handheld Detection of All Active GPS Trackers, Mobile Phones
NEWEST UPGRADED MODEL RELEASE - COUNTER SURVEILLANCE BUG SWEEP is the # 1 SELLING PORTABLE SWEEP UNIT for CELL PHONE & GPS TRACKER DETECTION - Offers Outstanding Electronic RF Signal Detection - Sensitive Portable GPS Spy Bug Sweeper - INCLUDES White Noise Generator for Privacy - Finds GPS Active Trackers, ALL Hidden Transmitting Cameras, Phone Line Tap Detection.
UPGRADED 10GHz WIDEST DETECTION RANGE OF ANY HANDHELD PORTABLE BUG SWEEP: Counter Surveillance PRO Sweep Deluxe bug detector has one of the highest detection ranges compared to all RF signal detectors in the industry, able to pick up frequencies between 10MHZ-10GHZ. Other devices max out at 6GHZ and are not able to detect modern surveillance equipment..
DETECTS ALL ACTIVE TRANSMITTING BUGS, WIRELESS MICS AND HIDDEN CAMERAS: This electronic bug sweeper quickly and effectively detects everything from spy cameras, wiretaps, real time GPS trackers, telephone transmitters, to the latest Infinity Devices. The included pair of sensitive headphones and intuitive control panel allows you to easily locate the bug. EASY TO OPERATE: You only need one thumb to operate the anti spy detector, which comes in handy when discretion and speed is required..
DEFEATS LISTENING DEVICES - Built in white noise generat....
ANRANK High Performance VGA SVGA to S-Video 3 RCA Composite AV TV Out Adapter Converter Cable for PC Laptop
Note: Please make sure the Video Card of your system supports TV (RCA / S-Video) output through VGA Port. If not, a signal converter box is needed to pair with this adapter. Please check your Video Card manual or manufacturer to ensure the VGA Port has TV-Out function..
VGA TO RCA: Designed for transmitting the VGA signal (Output) to S-Video or Composite Video signal (Input). This adapter will not convert S-Video or Composite Video (RCA) signal back to VGA signal.This is an adapter cable only, not a converter. It will NOT convert VGA signal into component RGB..
It will work with laptops and desktops with VGA cards that has TV-Out function capability through the VGA connector..
VGA connector on one end and both RCA jack Video (TV) out and S-Video out connectors on the other end..
CUEI 4 Way AV Switch RCA Switcher, 4 in 4 Out Stereo L/R Audio Selector Box, Aluminium Alloy Multifunctional Audio Switch Splitter with IR Remote Control for DVD, Game Consoles, TV, Speakers
【4 WAY AV RCA SWITCHER】This 4 way RCA video switch box adopts 4 in 4 out design for splitting an AV analogue signal into multiple TV monitors or speakers. You can connect the RCA audio output device audio source of different audio type devices to the RCA input on our device to realize sharing music..
【EASY OPERATION】This RCA switch box is suitable for multiple sources signal select or large area or multi-room paralleled amplifier distribution of the same signal playback, it uses audio rotary switch or lossless device, easily switch between different audio inputs or outputs..
【PLUG AND PLAY】This RCA multiple splitter features with easy installation and operation, no extra power supply or software drive needed, plug and play, and won't affect sound quality. It comes with IR wireless remote switch for multiple viewing monitors or dubbing projects..
【WIDE COMPATIBILITY】This multifunctional RCA stereo splitter box is suitable for multi source signal selection or multi room parallel amplifiers or active speakers to distribute the same signal for playback. Perfect for XBOX, DVD, for PS2, for PS3, for Wii Cable....
Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz to 960MHz MF/HF/VHF UHF Input,Signal Generator with 2.8 inch Touch Screen with ESD Protect Function
...MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer..
【Built-in Calibration Signal Generator】When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration..
【Tiny Spectrum analyzers & ESD Function】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use.The performance of the 2021 latest version 3.1 will be more stable and sensitive, with a new ESD protrcted function enable the product to have a higher antistatic level and a longer service life..
【PC Control】Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.The USB interface implements the Serial over USB (CDC) protocol and there is a large set of com....
Upgraded TinySA Spectrum Analyzer,Karagas Spectrum Analyzer Handheld,MF/HF/VHF Input for 0.1MHZ-350MHZ and UHF Input for 240MHZ-960MHZ,Portable Frequency Analyzer with 2.8 Inch Touch Screen V0.3.1
003cp003e◙【003cb003eBuilt-in 2-in-1 Calibration Signal Generator003c/b003e】This TinySA Spectrum Analyzer built-in calibration signal generator that is used for automatic self test and low input calibration.When not doing spectrum analyzer,it can be used as signal generator with two frequency outputs,MF/HF/VHF sinus output for 0.1MHZ-350MHz and UHF square wave output for 240MHz-960MHz.003c/p003e.
003cp003e◙【003cb003e Frequency Range003c/b003e】The 2.8-inch color touch screen displays 290 scanning points,covering the entire range of low-frequency or high-frequency ranging frequencies.0.1 MHz -350 MHz high quality IF/HF/VHF input,240 MHz -960 MHz low quality UHF input.A switchable resolution band-pass filter suitable for the range from 2.6 kHz to 640 kHz.003c/p003e.
003cp003e◙【003cb003ePC Control003c/b003e】This spectrum analyzer can be connected to PC through USB and realizes the serial over USB (CDC) protocol,which can call a large number of commands.The Windows driver will be automatically installed after connecting to the Windows computer.The Linux driver is built into the kernel.003c/p003e.
003cp003e◙【003cb003ePortable Spectrum Analyzer & ESD Protection Function003c/b003e】The latest version 3.1, new ESD protection function, insta....
7.83HZ Schumann Wave Ultra-Low Frequency Pulse Generator & Audio Resonator Schumann Resonance Wave Pulse Generator with USB Cable & Screwdriver
Accurate and Exactness Performance: This Pulse Generator is adopted with high stable frequency acquisition elements, it includes high stability pulse chip, Exactness correction capacitance, Exactness multi-loop adjustable resistor, display Firmcapacitance, all of them ensure an accurate and high precise working with a good durability.
Premium Quality: This product Schumann wave 7.83HZ very low frequency generator, which features with high accuracy and great stability. At the same time, it is adopted with high quality polymer batteries, with overcharged, over-voltage, over-current protection. There is almost no voltage ripple in the voltage supply.
Multi-functional: The Schumann wave can helps relax people's physical and mental, and it helps improve the body's perception of sound and images, and it also helps improve the health of the human body to improve the efficiency of work, and the condition of mental stress also has ....
