Best Ultrasonic Water Meters

Ultrasonic Pest Repeller 6 Pack, Mouse Repellent Ultrasonic Plugin Indoor, Pest Control for Home, Kitchen, Office, Warehouse, Hotel,

  • Ultrasonic Pest Repeller: The ultrasonic waves can stimulate the brain and auditory nervous system of pest to keep your home safe from all kinds of pests..
  • Two light modes: the light can be chosen - on and off, it is more effective to turn the light on, the light can also act as a small night light..
  • Wide coverage: Its ultrasonic wave can cover an area of 80 to 1600 square meters. Since ultrasonic waves cannot penetrate walls and solid objects, it is recommended to put one in every room..
  • Less power consumption: keep you away from cleaning up dead pests, odor and corpses of pest, no batteries, saving a lot of money..
  • Easy to use: Being plugged into power sockets, the pest repellent will instantly shoo away harmful pests without any mess or odor. No bad smell and Corpses, no battery required.
Check Stock

WahooArt Ultrasonic Pest Repeller 6 Packs, Electronic Plug in Sonic Repellent pest Control for Bugs Mice Insects Spiders Mosquitoes

  • This ultrasonic repeller consists of a transducer and dual speakers, which emit high shock pressure waves and ultrasonic waves with 25KHz-60KHz variation, effectively destroying the nervous system of rodents and making them feel uncomfortable, thus keeping them away from your room..
  • 4 working modes: TEST, ULTRA, TRANS and DUO. It allows you to select different modes to use different frequencies against different rodent species. The automatic frequency conversion design of the ultrasonic wave can prevent rodents from getting used to the ultrasonic wave of a certain frequency..
  • It's friendlier than traps, safer than poison when used as directed, and has no dead rodents to deal with, so it minimizes human contact with mice, rats, and other sick rodents..
  • Large Range of Protection - Suitable for home, apartment, restaurant, school, office, basement or any indoor area. Effective protection of 5,000-6,000 square feet (468-545 square meters). Indoor use only..
  • Just plug the ultrasonic driver into a regular power outlet and you're ready to go. The red/green light confirms it is in good working order. Continued use of this product can continually create an unfriendly environment that deters and deters rodent and rat infestations..
Check Stock

Humidifier, 5L Floor Humidifiers for Large Room with Remote Control, Cool Mist Humidifiers with Oil Diffuser Tray, Smart Humidity Last up to 50 Hours

  • REMOTE CONTROL & LARGE CAPACITY: You are free to control this ultrasonic humidifier! Just stay in the bed or crouch on the sofa, then you can set the device as you wish via the handy remote within 6 meters! Comes with 4.5L large tank, you can expect up to 38-hour continuous use..
  • MAKE YOUR LIFE BETTER: Place the ultrasonic humidifier in your garden, then you can expect the plants flourish. Place it in kid’s room, your baby will sleep better because the device keeps the air quality balanced. Absolutely, the spraying mist enables you to breathe easily and achieve moister skin!.
  • LARGE LED DIGITAL SCREEN: With a large LED screen, you can get the information like humidity, temperature and settings easily on both day and night! You can manually turn on the sleep mode for quieter running without lights too..
  • CUSTOMIZED TIMERS & CHILD LOCK: Want to schedule the working time? No problem. The ultrasonic humidifier lets you freely set the timer from 1 to 12 hours! Moreover, the child lock function can lock the control panel to prevent your little kids away from any risk due to accidental or wrong button operation..
  • REPLACEMENT FILTER & AROMATHERAPY: Search for B08NSM3FY4 to help soften the water and make the mist finer and more comfortable. The package includes 1....
Check Stock

TRJETIFE Ultrasonic Mouse Repellent Squirrel Repeller Indoor Mice Deterrent Repel Rodents Rats with Ultrasound Waves

  • Two Technology - consists of transducer and dual speakers, emits high impact pressure wave and 25KHz-60KHz changing ultrasonic sounds, effective in controlling rats, mice, roaches, fleas, ants and most of the other common pests intensively..
  • 4 FUNCTION SWITCH - ULTRA = ultrasonic sound, repel mice, roaches, fleas, crickets, ants etc effectively. TRANS = pressure waves, repel squirrels effectively. DUO = pressure waves + ultrasonic sound. You can even adjust intensity in this mode. TEST = test tone, simulates the sounds that pest hear, check the ultrasonic sound is work or not..
  • Easy to Use - Simply plug the ultrasonic repeller into a regular power outlet. Red/green lighting confirms it is in good working order. Repeated cycles of multiple patterns disrupt the pest's auditory nerves, making them uncomfortable, forcing them to leave your house after a month..
  • Safe for Humane and Pets - It's kinder than traps, safer than poisons when used as directed, and there are no dead rodents to dispose of, so it minimizes human contact with mice, rats, and other disease-bearing rodents. And ultrasound is not harmful to pets. Don't need to worry about pets being hurt..
  • Large Protect Range - Suitable for home, apartment, restaurant, school, office, basement or any indoo....
Check Stock

SWAGITLOUD Magic Metal Ultrasonic Pest Repeller 6 Pack, Pest Repellent, Pest Control Set of Electronic Plug in Indoor Pests for Home, Restaurants, Hotels, Hospitals, Office Buildings, Warehouses

  • This pest control repellent works by emitting a disorienting pulse and very effective in pest control.
  • Just plug ultrasonic pest repeller into power sockets it will begin to work when the blue light comes on.
  • This repeller equipped microchip system and it can cover an area of 80 to 120 square meters.
  • Ultrasonic repeller working with low frequency ultrasonic wave.
  • Great for indoor use such as home bedroom living room kitchen bathroom office warehouse.
Check Stock

Ultrasonic Pest Repeller 6 Packs Electronic Plug in Indoor Sonic Repellent pest Control for Bugs Roaches Insects Mice Spiders Mosquitoes

  • Latest Ultrasonic Technology with Upgraded Chip: Adopting the latest ultrasonic chip to impact mice, rats, spiders, fleas, cockroaches, ant, flies, mosquitoes on their hearing and nervous system to make them unpleasant and uncomfortable, which will drive them away from your home and make them don't dare to come close to your home anymore. What's more, this pest repellent won't kill the pests..
  • FRIENDLY AND ECONOMICAL - This electronic pest repeller is friendly for human and our lovely pets like dogs and cats. Odorless, noiseless and no radiation.Pest control uses sound waves to drive pest and rats away without killing them leaving nasty dead insects or rodents behind for you to deal with..
  • Easy to Use and Install: Simply plug in our ultrasonic pest repeller, It works when you notice the hazy glow. This machine should be installed 10-30inch away from the floor, and no other obstacles around within 1 meter..
  • Coverage Area: The maximum coverage of our ultrasonic pest repeller is up to 1200 square meters. Due to the solid walls that will weaken the effect of the ultrasonic wave, we suggest using 1 unit per average-sized room with a pest problem. Additional units will be required in larger areas..
  • Multipurpose&Energy-Saving: Costs less than $10 a year in elec....
Check Stock

Liquid Level Sensor，Wireless Ultrasonic Tank Liquid Depth Level Meter Ultrasonic Level Gauge Water Tank Level Gauge with Temperature Display

  • 【PRODUCT PARAMETERS】 Indoor Temperature Range: 0~60℃.
  • Transmission Range: 100 meters(300 feet)in open area..
  • 【DETECTION FUNCTION】The ultrasonic level gauge transmits wirelessly within 100 meters of an open area. It can detect the height of the page in the tank, the temperature in the relevant area, the over-limit alarm in the tank, and record the minimum/maximum value of the tank body level..
  • 【HIGHLY ACCURATE】High stability, high sensitivity non contact liquid level sensor , strong anti-interference ability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with 5V power adapters on the market..
  • 【INSTALLATION LOCATION】You can hang the receiver unit on a wall or pull out the stand and place it on your kitchen bench top, table or desk. View your room's temperature, tank temperature and water level.When the sensor is installed, keep at least 0.5m away from the water surface! Suitable for all non-corrosive liquid..
Check Stock

Ultrasonic Cleaner 40KHz Jewelry Cleaner Machine 500ml with Stainless Steel Tank Professional Cleaning Machine, Cleaning Jewelry, Contact Lenses,Eyeglass Lenses,Baby Products,Daily Necessities

  • ◆50khz ultrasonic frequency and high-performance ultrasonic converter, ultrasonic cleaning machine has excellent cleaning effect, can use water tank for professional cleaning.
  • ◆Made of corrosion-resistant 304 stainless steel water tank and ABS shell, durable. Ultrasonic cleaning machine is suitable for various items and can be completely immersed in water without overflow.
  • ◆Ultrasonic cleaning machine can add 2-3 drops of cleaning agent in the cleaning water to quickly dissolve the dirt and increase the ultrasonic cleaning effect by 20%.
  • ◆Automatically timed for 3 minutes, use ordinary tap water when cleaning. The transparent flip cover of the sonic cleaning machine allows you to observe the cleaning situation at any time. The bottom vent can prevent overheating during long working hours..
  • ◆Ultrasonic cleaner can clean glasses, jewelry, watches, pens, braces, pacifiers, tableware, razors, combs, nail clippers, makeup tools, whistles.
Check Stock

Elechomes HTJ-2119 Ultrasonic Humidifier 4.5L(1.19Gal) Vaporizer Cool Mist for Large Room Baby Bedroom with Remote Control, Large LED Touch Display, Whisper-Quiet, Child Lock, Lasts up to 38 Hours

  • REMOTE CONTROL & LARGE CAPACITY: You are free to control this ultrasonic humidifier! Just stay in the bed or crouch on the sofa, then you can set the device as you wish via the handy remote within 6 meters! Comes with 4.5L large tank, you can expect up to 38-hour continuous use..
  • MAKE YOUR LIFE BETTER: Place the ultrasonic humidifier in your garden, then you can expect the plants flourish. Place it in kid’s room, your baby will sleep better because the device keeps the air quality balanced. Absolutely, the spraying mist enables you to breathe easily and achieve moister skin!.
  • LARGE LED DIGITAL SCREEN: With a large LED screen, you can get the information like humidity, temperature and settings easily on both day and night! You can manually turn on the sleep mode for quieter running without lights too..
  • CUSTOMIZED TIMERS & CHILD LOCK: Want to schedule the working time? No problem. The ultrasonic humidifier lets you freely set the timer from 1 to 12 hours! Moreover, the child lock function can lock the control panel to prevent your little kids away from any risk due to accidental or wrong button operation..
  • REPLACEMENT FILTER & AROMATHERAPY: Search for B08NSM3FY4 to help soften the water and make the mist finer and more comfortable. The package includes 1....
Check Stock