Categories

Best Humidity Detector Pen

12 Pieces Counterfeit Bill Detector Pen Money Checker Device Fake Bill Detector Pen Currency Detector Pen for Counterfeit Cash Detection Cash Currency Note, Check Fake Bills

  • Easily detect counterfeit bills: our counterfeit bill detector pen detects genuine US currency paper by simply drawing a mark on a dollar bill, dark mark means counterfeit, light mark passes test.
  • Cost-efficient design offers quick, inexpensive method to detect fake bills.
  • What you receive: you will get 12 pieces of counterfeit bill detector pens in a pack, and these pens' ink is reliable, can be applied for a long time, and the enough quantity fits to replace or share with your friends.
  • Bring convenience for you: by checking and rejecting bad currency with a fake bill detector.
  • Better quality means better performance and protection with our counterfeit pen money detector pen.
  • Easy to carry: the pen measures 13 cm/ 5.1 inches, portable and useful, it's convenient to put in your pocket and you can take it with you for anywhere, don't take up you too much space.
  • Wide range of usage: the currency detector pen is suitable for many different occasion to avoid profit loss, can be applied in restaurants, banks, retail, convenience stores, small businesses, garage sales, etc, and any other way you need it, bring you convenience.
Check Stock

Dri Mark Dual Test - The Original Smart Money Pen with UV LED Cap Counterfeit Detector System - Plus 2 Free Detector Pens - Money Loss Prevention - Fraud Protection

  • Trust The Original, Accept No Substitute: Dri Mark’S Unique Patented Dual Detector Counterfeit Pen And Uv Light Is An Instant And Reliable Way To Check For Counterfeit Currency And Protect Your Business. 25+ Years Of Counterfeit Detection Experience. The Dual Test Counterfiet Detector Pen And Uv Light Is Patented (U S Patents 8, 406, 499 And 8, 545, 766)..
  • Loss Prevention: Catch A Counterfeit And It Pays For Iteself, Perfect For Detecting “Bleached” Bills. These Are $1 And $5 Bills That Have Had The Ink Removed And Over-Printed With A Higher Denomination To Fool Counterfeit Pens. Powerful Uv Light Is Embedded In The Cap And Is Easy To Activate. The Led Bulb Is Specifically Designed To Reveal The Hidden Security Stripe Which Cannot Be Duplicated By Counterfieters In All $5 Bills And Higher. Pen Detects Genuine Us Currency Paper. Simply Draw A Mark On A Dollar Bill: Dark Mark Means Counterfeit, Light Mark Passes Test. Dri Mark'S Pen Is Still The Only Usa Made Counterfeit Detector Pen..
  • Fraud Detection: Strong. Compact. Simple. Uv Light Is Great For Authenticating Passports, Credit Cards, Traveler’S Checks, And Drivers Licenses. Designed For Small To Large Businesses, Our Instant Verification System Is Perfect For Catching Counterfeit Items In Any....
Check Stock

MUNBYN Counterfeit Bill Detector, 4 Orientation, UV/IR/MG/DD False Bill Detector, Pass/Fail Display, Compact with Battery, Auto Insertion, Sounds Indication

  • [Upgraded All-Way Scan] Being available to insert a bill in any orientations and directional faces, this money detector will be more suitable for fast pace working environments than one certain way money checker. [Notice]: Only insert 1 bill at 1 time..
  • [Bank Grade Counterfeit Detection] Counterfeit money detector verifies your bill's authenticity with Magnetic, Infrared, Ultraviolet, Dimensional, Thickness, Security Line, Variable ink, Spectrum, Fluorescence detection methods..
  • [Easy to Use] Less than 0.5s detecting speed, "Fail" indication, and "beep" sound indication while catching counterfeit bills, make the counterfeit bill detector easier to use than UV light and detector pen. With a rechargeable battery, you can use it with or without the power adapter..
  • [Auto Insertion] Placing the bill at the inlet, then the money detector will insert the bill automatically. Which is more convenient than UV light scanners. And this detecting way will not leave pen traces on bills..
  • [100% Satisfaction] Committed to providing a comprehensive money handling solution, MUNBYN has a complete product line and technical assurance. We provide- ① Life time upgrade: Fraudulent bill detector supports software updates for the more newly released bills. If you find this mon....
Check Stock

Non-Contact Voltage Tester Pen - Dual Range AC Voltage Tester 12V/48V-1000V, Live/Null Wire Circuit Detection Tester Breakpoint Finder Electrical Outlet Voltage Detector, Measure AC Circuit Tester

  • Safety and Security: Non-contact voltage tester has passed the CE CAT III 1000V CAT IV 600V test certification. When the ac electrical tester pen detects a voltage, the probe will flash red and beep, the higher the detected voltage, or the closer it is to the voltage source, the dual range voltage detector will beep at a higher frequency. The ac socket tester detects low voltage and neutral and triggers a yellow flashing light, and detects high voltage and live wire triggers a red flashing light.
  • Non-Contact: The ac circuit tester uses a non-contact method to measure voltage, with an NCV induction probe for detecting ac voltage, you only need to place the tip of an electric circuit detector near an outlet or power cord to detect the presence of voltage.The dual range circuit voltage tester is a safe double insulation, you don't have to worry about being shocked, voltage detector tool is very safe, and it is an ideal device to help determine the neutral or live line and breakpoint testing.
  • Dual Range: The electrical current tester detects standard voltage and low voltage ranges (12-1000V AC / 48-1000V AC), making the measurement more flexible and accurate. NCV sensitivity is automatically adjusted from low to high, low sensitivity can detect doorbells, ....
Check Stock

Ecoey CO2 Detector Monitor Indoor Carbon Dioxide Temperature and Humidity Detection, Air Quality Monitor Automatic Calibration with LED Real-Time Display for School Office Home

  • 【Combo Detection】The CO2 detector can monitor ventilation effect. When the temperature/humidity/CO2 concentration is too high, the voice prompts will be issued and LED turns red timely. LED shows green in normal working, yellow in early warning mode.
  • 【High Precision】The air quality monitor is equipped with high-performance chip, infrared sensor. CO2 measurement range is 400 ~ 5000 PPM(±50ppm+5%) , Temperature range is -5℃~ 50℃ or 23℉ ~ 122℉(±0.5℃ or 0.9℉), Humidity measurement range is 0.0% ~ 99.9%RH(±5% RH ).
  • 【Power Storage】The carbon dioxide detector uses 12V AC power adapter. In the event of a sudden power failure, the backup battery of the CO2 meter can last for 12 hours, which is equipped with a low battery prompt.
  • 【Portable Use】Portable size for easy carry, please place CO2 monitor in indoor places such as houses, factories, warehouses, schools, RV, hotels, etc. You can directly view CO2, temperature and humidity data on the LED screen to protect your health, especially suitable for the old and children.
  • 【Humanized Design】The LED screen of the CO2 detector will automatically adjust the brightness according to the scene, and you can switch temperature unit（Celsius/Fahrenheit）and intelligent voice language (supp....
Check Stock

LETONNEY Non-Contact Voltage Tester Outlet Tester with LED Flashlight & Buzzer Alarm, Electrical Tester Pen with Dual Range AC 12V/48V-1000V Live/Null Wire Tester (Gray)

  • 【Dual Range Circuit Tester】Detect two detection ranges of low voltage and standard voltage (12-1000V AC / 48-1000V AC), make the measurement more flexible and accurate. The voltage detector can automatically detects live or neutral wires and is ideal for breakpoint testing, easy to operate. Therefore, this electricity tester can be easily used by men and women of all ages..
  • 【Multi-Purpose Widely Used】This non contact voltage tester can be used in circuit breakers, lighting fixtures, switches, sockets, wires and wherever needed. The voltage tester pen can also be used as an emergency flashlight to illuminate the work area. The non-contact voltage detector measures voltage in a contactless manner, so you don't have to worry about being struck by electricity, super safe..
  • 【Non-Contact】NCV induction probe with AC voltage, when the tip is close to an outlet or power cord, the voltage tester pen tip glows red and the alarm sounds, indicating the presence of voltage. The voltage detector automatically detects live or neutral wires and is ideal for breakpoint testing. Therefore, this electricity tester can be easily used by men and women of all ages..
  • 【More Portable Storage】Pocket-sized electric tester tool has a pen hook, allowing you to t....
Check Stock

Drimark Counterfeit Detection Dry Mark Counterfeit Detector Pen 3 Pack 3513B

  • The original and best counterfeit detector pen, patented by dry mark in 1991..
  • Superior chemical test for counterfeit US paper money..
  • A simple mark on paper currency: dark mark means counterfeit, light mark passes test.
  • The only counterfeit detector pen still made in the USA. Others are Manufactured in China and Mexico..
Check Stock

BTMETER BT-5800G Ammonia Gas Detector Sensor, Test for 0~100 PPM Nh3 Monitor Gauge with Temperature Humidity Tester

  • ✅【High Range Ammonia Gas Detector】Measures ammonia gas 0 ~ 100 PPM, ammonia gas resolution 0.1 PPM, accuracy +/- 2%. Measures ambient temperature from -10 ~ 50 ℃, ℃/℉ switchable.
  • ✅【Ammonia & Temp & Humidity Meter】In a humid, warm environment, ammonia gas is produced faster.Therefore, while detecting ammonia gas, you should also keeping track of the temperature (℃/℉) and humidity..
  • ✅【Tripod Hole for Mounting】Assembled with electrochemical cell sensor for sensitive measurement. With a tripod mount port so you can mount the meter and have it measure ammonia (NH3) Gas Density continuously, keep track of the gas changing in the same spot. Perfect ammonia air detector for poultry farms, horse stables, livestock.
  • ✅【Rechargeable Ammonia Air Gauge】The included USB cable can be connected to the plug for charging. Built with green / red charging indicator light. Remaining power indicator, Auto / Manual power off optional to save your battery..
  • ✅【Alarm Indicator Light】AL1 and AL2 alarm limit values are adjustable. Slow light flash and buzzer indicates alarm level “AL1” reached, Rapid light flash and buzzer indicates alarm level “AL2” reached.This handheld Ammonia detector portable and comes with storage case for testin....
Check Stock

Money Marker (12 Pens) --- Counterfeit Bill Detector Pen with Upgraded Chisel Tip - Detects Fake Counterfit Bills, Universal Currency Detectors Pack

  • INSTANT VERIFICATION: The Money Marker counterfit marker is specially formulated to deliver accurate and easy results within seconds. Expose one fake bill and these counterfeit pens pay for themselves..
  • SAVE MONEY by checking and rejecting bad currency with a counterfeit marker. Comes in a BOX OF 12 pack of money pen detector, assuring you and your store will be protected from fraudulent counterfeiters for an extended period of time with these counterfeit detector pen..
  • INNOVATIVE CHISEL TIP lengthens the life of each money pen and helps a business earn more by preventing each money marker from drying out. These money pens insures you from fake money. Superior quality means superior performance and protection with our counterfit pen..
  • 100% MANUFACTURER MONEY BACK GUARANTEE: We strive to make the best and most convenient counterfeit money pen you've ever used in catching counterfeit money. That’s why our fake bill marker pen comes with HVM’s original manufacturer warranty.
Check Stock

CO2 Detector, Aiment 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer for CO2 Digital CO2 Meter for Indoor Home Office

  • 【Multifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
  • 【Full-Color Large Screen】With full-color display and large screen design, this carbon dioxide detector is super easy to read. LED digital display with intelligent backlight, eye protection function, one key operation..
  • 【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, standby up to 40hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
  • 【More functions】Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention, air convection technology, greenhouse compensation calibration..
  • 【Multi Application】Suitable for agricultural planting, production warehouse, raw material processing, home, school, office, and other occasions. We offer 3 months free return and lifetime warranty for our CO2 detector..
Check Stock

Mini CO2 Detector, Aiment 3-in-1 Lightweight Portable Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer Digital CO2 Meter for Home Indoor Travel

  • 【Multifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
  • 【Mini Air Quality Monition】The Air Quality Monitor is small and portable, easy to carry around as a decoration, you can check air quality anywhere and anytime. With Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention..
  • 【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, charging takes only 2.5 hours, and standby up to 30hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
  • 【Full-Color LCD Screen】With full-color display and LCD screen design, this carbon dioxide detector is super easy to read. Digital display with intelligent backlight, eye protection function, one key operation..
  • 【Multi Application】Suitable for home, school, off....
Check Stock

Wood Moisture Meter - Digital Moisture Tester Handheld Pin-Type Moisture Detector for Wood Firewood Wall Paper Drywall

  • ... reliable for detecting moisture content from wood, paper and building materials. A reliable must-have tool for homeowners, carpenters, painters and architects..
  • 【Wood Measuring professional instruments】 6 scale levels, suitable for a variety of different wood types of humidity measurement. Our wood moisture detector sensor can quickly and easily scan the moisture content of different wood products. Easily check humidity to avoid mildew, cracks and warps before buying or using expensive wood..
  • 【User friendly, easy to understand】 Our digital humidity detector is designed with an easy-to-read large backlit LED screen and has a hold button to freeze readings.This multi-functional moisture tester features a sturdy, durable feel shape and rubber buttons that allow you to comfortably take multiple measurements..
  • 【Sensitive electrode pin】 This pin-type moisture meter with high precision multi-material sensor, no calibration required. After the stainless steel pin is inserted into the surface of the wood or building material, it will support accurate readings..
Check Stock

Diamond Tester＋60X LED Magnifying Glasses Jeweler Tool Kit Combo，for Novice and Expert - Diamond Selector II 9V Battery Included(Diamond Tester+)

  • ✔【Intuitive Design】Molo Diamond Tester Pen comes with LED lights and audio indication. During a test, if the stone tested is a diamond, the LED lights will light up as the stone passes each test conducted by the Diamond detector. Once our Diamond Tester Pen has completed all of its tests, the pen will make a beep sound as well as show a row of fully lite LED lights..
  • ✔【Fast Results】Molo’s Diamond Tester Pen is design to deliver fast, accurate results. You will be able to know if something is fake in a matter of seconds..
  • ✔【Simple to Use】Molo Diamond Tester Pen is simple to operate to get results, professional(s) are not required. Simply turn on our Diamond Tester Pen detector.
  • place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and If the stone is fake, crystal or cubic zirconia, the tester will not beep. To determine the clarity of a diamond use 60X LED lighted Loupe, magnifying glasses..
  • ✔【Portable】Molo Diamond Tester Pen and 60X LED Lighted Loupe each comes with its own convenient carrying cases. Both items are small and can fit into any purse or backpack. Molo’s Diamond Tester Pen and 60X LED Lighted Loupe combo is a must have tool kit when you are going to a garage sale, flea market, swap....
Check Stock