ONBG Air Quality Monitor, Handheld high-Precision Formaldehyde Detector, Used to detect HCHO TVOC's air Quality Monitor Indoor, Suitable for Home Factory School Mold Detector, White
Imported: High-precision air quality detector-This advanced formaldehyde detector, built-in high-precision sensor, can measure accurate HCHO and TVOC data with very small errors and very precise.
Simple operation: simple switch can easily obtain air data, which can be easily used by adults and children.
Energy-saving design -: The air quality monitor is powered by 2 AA batteries (not included). The energy-saving design allows longer test time and standby time. The large LCD screen allows you to see clearly even in the dark.
Convenient to carry: The size of this handheld air detector is only 4.6X2X1.8(In), which is very small and light in weight. You can easily put it in your pocket, handbag or backpack and carry it with you. It is very suitable for families, Offices, schools, apartments, buildings, cars and hotels can meet your air quality testing needs at any time.
Perfect service: Amazon FBA logistics team will ensure that you receive this practical air detection instrument as soon as possible, and provide a 100% refund service for dissatisfaction, and no worries about shopping.
★CONVENIENT & MULTFUNCTIONAL: Our small pen light compact enough to fit or clip in your pocket, backpack , easy to stroage. Suit for walking, outages, emergency, general purpose, everyday carry, backup light source, boating, camping or indoor use for home, car etc..
★PREMIUM MATERIAL FOR LONG TIME USE:Our Handheld Light made with high quality aluminum alloy, strong and durable. The waterproof material enables they can work in rainy and snowy weather, and the lens is not easy to break even accidental fall and temporary immersion..
★EXCEPTIONAL VALUE ＆SATISFACTORY SERVICE：2 UV Pen Flashlight in one package, Only need 2xAA batteries, (batteries are not included). 30 days with full refound for no reason by returning undamage product. NO RISK TO TRY OUR WONDERFUL FLASHLIGHTS!.
Metal Detector for Adults, High Accuracy Professional Adjustable Waterproof, 5 Detection Modes, 8\ Lightweight Upgrade Metal Detector for Treasure Hunting
RECHARGEABLE BATTERY INCLUDED - One 9V standard rechargeable battery and a power adapter is delivered with the security metal detector charge 3 to 6 hours can be used continuously for more than 40 hours..
VISUALIZE METAL DETECTION INDICATOR - D190 is the NGTeco self-developed compact-size handheld metal detector featured with a detection indicator right in the middle of its main body detecting the sizes of detected objects and visualizing in a different color (Green to Red). The professional alarm strength indicator will be according to the metal size and distance that displays the alarm levels..
WIDELY APPLICATION - Designed for a safety check and detection of prohibited goods, electronic products, metal objects in a railway station, frontier defense, school, court and factory, airport, and border security. With professional engineers and a dedicated support team, we will provide 365 days of free technical support. Please feel free to contact us through US-Based Phone support: (770) 800-2321..
HFS-10 is a portable and accurate nuclear Radiation Detector, mainly used for monitoring X, β and γ rays..
User-friendly:Handheld instrument with clear page and easy operation, covering two measurement alert methods and recording modes.Accessible for the disability.
Technical Data:Use GM counter tube as nuclear radiation, measurement range 0.08uSv-50mSv, measurement accuracy -17%... +25% based on 137Cs γ, standby for 20 days.
✔Please note: The sensor of this nuclear radiation detector is on right sides, the value will be more accurate when monitoring close to right sides of the instrument..
Application occasions:Widely used in home radiation, irradiation processing enterprises, health epidemic prevention and other existence of ionizing radiation environment, personal received radiation dose supervision and protection occasions..
Upgrated Geiger Counter Nuclear Radiation Detector with LCD Display,CHNADKS Mini Monitor Dosimeter,Rechargeable Beta Gamma X-ray Portable Handheld Radiation Monitor
HFS-20 is an upgraded portable nuclear radiation detector , mainly used for monitoring X, β and γ rays..
User-friendly:Handheld instrument with LCD Display ,covering two measurement alert methods and recording modes.Accessible for the disability.
Technical Data:Use GM counter tube as nuclear radiation, measurement range 0.08uSv-50mSv, measurement accuracy -17%... +25% based on 137Cs γ, standby for 14 days.
✔Please note: The sensor of this nuclear radiation detector is on right sides, the value will be more accurate when monitoring close to right sides of the instrument.
Application occasions:Widely used in home radiation, irradiation processing enterprises, health epidemic prevention and other existence of ionizing radiation environment, personal received radiation dose supervision and protection occasions..
btpsdio Retro Nostalgic Vintage Sewing Machine Resin Model Clothing Store Window Crafts Cafe Decorations Ornaments Gifts Black
【Practical Sewing Tools】You can get a total of 60 pieces of the tool in the package, which consists of 1 piece of the electric handheld sewing machine, 8 pieces of bobbins, 10 pieces of pins, 1 piece of scissors, 1 piece of measuring tape, and 3 pieces of sewing machine accessories,1 piece of the nylon drawstring bag, and 36 colors of sewing threads. A complete sewing set is very suitable for beginner DIY..
【Most Fabric Compatible】The handheld portable mending machine Single thread feed for quick repairs or temporary basting. Works best on lightweight fabrics, such as T-shirts, dresses, and silk, also suitable for thick jeans, leather, hem pants, drapes, holes rips, toy crafts and so on. You can sew clothes, curtains, sheets, tablecloths, shopping bags, lunch bags, pillow dolls and other light fabrics with the handy sewing machine..
【Size Details】The handheld sewing machine is approx. 8.1 x 2.7 x 1.2 inches, the sewing threads box is 5.7 x 4.6 x 1.1 inches. There are 36 colors of sewing threads in the box, convenient for you to choose and use. Beginners and experienced people can easily make some DIY crafts according to your needs..
【Portable Design】Made of ABS alloy, the handheld sewing machine sets are mini and compact, suitable for on....
