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Monitor Stand Riser Foldable Computer Monitor Riser Adjustable Height with Storage Drawer & Pen Slot, Phone Stand
- Ergonomic design keeps your monitor at comfortable eye level to effectively prevent your back and neck strain when you work in front of a computer, protecting your cervical spine, decompressing your waist and contributing to improve your daily working productivity.
- This monitor stand riser consists of high quality ABS plastic platform and metal hinges, which is durable and high-strength. With its stable structure, it can easily support computer monitor or laptop weighing up to 55lbs without shaking.
- The width of the monitor stand can be adjustable for your preference. You can customize the width to 16.5 inch, 18.5 inch or 20.5 inch, suitable for different monitors, or when you want to elevate the monitor height.
USD $39.99 -
Olmaster Foldable Laptop Stand Adjustable Multi-Angle Computer Riser Portable Laptop Holder with Heat-Vent
- Ergonomic laptop stand can adjust height 9 level, different angles and stand it up higher or lower depending on your needs, will help decrease the fatigue and soreness in your body after long hours of uncomfortable seating and hunching, good helper for your work.
- The laptop desk stand has a hole on the surface to increase the air flow at the bottom of the notebook, fast heat dissipation.
- Laptop desk stand with high quality ABS and premium metal material, support up to 22 lbs(10kg); The Z-type design is stable and an ideal height for typing; Stand stopper on top surface and anti-slip rubber pads protect your laptop from sliding, keep the stand more stable.
USD $25.99$29.99 -
HDD Docking Station SATA III/II/I to USB 3.0 External Enclosure for 2.5 & 3.5 Inch SATA III Hard Drive
- Hard Drive Docking Station designed for easy HDD installation and efficient heat dissipation.
- The press button is convenient for user to take out hard drive.
- Solid structure for product steady.
- Supports USB3.0 interface, and compliant to USB2.0.
- Supports 2.5″ & 3.5″ SATA HDD, and 2.5″ SATA SSD.
USD $29.99 -
Digital Sound Level Meter, A/C Frequency Weighting Decibel Meter with USB Data Logger 30-130dB(A/C) Range Max/Min/Data Hold, Fast/Slow Mode ect.
This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
Decibel meter measures range from 30-130 dB with frequency range from 30hz to 8Khz. Highly accurate with Max±1.5dB.
Decibel Meter with A/C Frequency weighting seletable can meet your need accurately . A Weighting commonly use for environmental and conservation program such as OSHA regulation testing and noise ordinance law enforcement. C Weight for the sound level analysis of machines engines,ect.
Use USB Data Logger: Download and install the Software for SoundMeter in your PC (CD Software Provided). Turn on the sound meter and connect it to PC via USB cable. Press and hold “H” button for 2 seconds to activate USB function, till “USB” appears in the meter display. In Software, click “Start”, and then real time data will shown. Click “Stop” and then you can export the data easily.USD $41.99$49.99 -
Decibel Meter, Digital Sound Level Meter 30-130dB(A) Range with Max/Min/Data Hold, Fast/Slow Mode ect. Auto/Manual Range
This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
Decibel meter measures range from 30-130 dB with frequency range from 30hz to 8Khz. Highly accurate with Max +/-1.5dB.
One button switches easily in max or min value reading with signal shown on the screen; Short press on the “ HOLD” to support data freeze in distant and long press to turn on the LCD backlit display and flashlight simultaneously to fit in poor visibility and darkness.
This digital sound level meter with large Color backlight screen LCD display; dB/ SONG selectable measure Unit; Auto/Manual Range. Note: Battery requires: 3 x 1.5V AAA battery. (Because of the distance, the batteries aren’t provided, thanks for understanding!)USD $35.99$38.99 -
Voltage Tester Non Contact AC Voltage Detector for Range 12V-1000V/48V-1000V With Led Light, Flashlight
Voltage Tester, Dual Non Contact AC Voltage Detector for Range 12V-1000V/48V-1000V, Circuit Testers Auto Power-Off with Buzzer Alarm and LED Alarmed, Test Pencil with Flashlight
Non-Contact & Safe Voltage Tester
Adjustable Sensitivity & Dual Range Testing
Safely Sound & Light Alarm
High Definition LCD Screen & Low Battery Indicate
Auto Power Off & Portable Pencil HookUSD $14.99$19.99 -
Adjustable Audio Pickup Microphone Sound Monitor Sensitivity Audio Monitoring For Surveillance Kits
- Adjustable Audio Pickup Microphone Sound Monitor Sensitivity Audio Monitoring For Surveillance Kits.
- Multiple frequency selective inhibition of effective environmental noise, pure tone, dynamic brave.
- Automatic gain control (AGC) circuit.
- Sensitivity can be adjusted.
- Low noise, high fidelity.
- Power polarity protection circuit. Gum design, convenient installation.
- For the school, bank, factories and other environmental synchronous recording project.
USD $9.99 -
Pickup Sound Monitor Built-in Digital Processing Circuit Quality Sounds For CCTV DVR KIT IP Camera
- Pickup Sound Monitor Built-in Digital Processing Circuit Quality Sounds For CCTV DVR KIT IP Camera.
- Built-in digital processing circuit, multistage dynamic noise reduction processing.
- Clear Voice, low noise. AGC automatic gain circuit.
- The echo eliminate technology. Reduce echo in the empty room
- Pinhole design, convenient hidden installation.
- Applicable to public security organs, trial, supervisor of the warehouse, divisions, police station, telecommunications, bank Treasury departments audio monitoring.
USD $14.99 -
Power supply for CCTV Microphone Stable Professional Power Supply Offer Pure Sound
- CCTV Microphone Power supply for CCTV Microphone Stable Professional Power Supply Offer Pure Sound.
- Specifically for audio monitoring design special pick-up power.
- The power supply can be provided with a ripple clean dc 12V.
- Let the pick-up output audio signal to noise smaller, reduce user due to the use of power caused by improper pickup sound big problem.
USD $27.99 -
Alloy CCTV Microphone Sensitivity Dolby Surround Sound Audio Monitoring For Surveillance Security Kits
1. Alloy CCTV Microphone Sensitivity Dolby Surround Sound Audio Monitoring For Surveillance Security Kits.2. Special imported microphones.3. Directional logic dolby surround sound system, imported high-speed voice processing chip, the Listening range 10-100 square meters.4. Comply with CE, FCC, ROHS.USD $48.99 -
100sqm CCTV Microphone Mini Surveillance Voice Monitoring for Network DVR KIT
- CCTV Microphone Mini Surveillance Voice Monitoring with 100sqm Monitoring scope for Network DVR KIT.
- Clear voice, Be widely used in charging system of Bank, customs and Luxury hotels.
- The pickup has built-in lightning protection and power polarity reversal protection
USD $18.99 -
Sound Monitor Concealed with interface Audio Microphone Suitable for HIKVISION Dahua 50sqm
1. Sound Monitor Concealed with interface Audio Microphone Suitable for HIKVISION Dahua 50sqm.2. Miniature SMT design, low noise, high fidelity.3. Mini Sound Monitor easy installation4. Monitoring scope: 5 – 50 square meters.USD $8.99
- Due Chinese New Year holidays, we are on vacation. Thanks.
