Top Handheld Spectroscopy Device Reviews

TT™ 15X Dog Device, Tracking and Training Dog Device with Collar, 18 Levels of Stimulation, Rugged and Water-Resistant, High-Sensitivity GPS, Red

  • Stay connected to your dog and the hunt with up to 80 hours of battery life.Special Feature:Waterproof..
  • Save battery life, and remotely put your dog tracking and training device to sleep with sleep mode when paired with a compatible Garmin device.
  • Update your device via Garmin Express software, available for both Mac and Windows devices.
  • Train with 18 levels of continuous and momentary stimulation plus audible tone and vibration when used with your compatible tracking and training handheld..
  • Rugged and water-resistant up to 10 meters (1 ATM).
  • tough enough to run wherever your dog runs.
  • LED beacon lights, activated from your compatible handheld, keep track of your dog in the field.
  • Compatible with all existing Alpha, PRO 550 Plus and Astro 430 handheld devices from Garmin.
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Brellavi Anti-Bark Dog Training Equipment and Barking Control Device, Electronic Clicker Trainer for Walking, Jogging, and Aggressive Behavior, Handheld and Portable (Orange)

  • ... and Barking Control: The Upgraded Dog Trainer and the anti-barking device will help you to train dog and bark control. Train your dog in good behavior, stop clawing, digging, scratching, biting, and staying off the furniture..
  • Keep Unfriendly Dogs Away: Sometimes, kids or adults will be hurt by unfriendly dogs. The handheld Barking Control device uses two transmitters, which can do Barking Control dogs away. It can reach up to 50 feet (15 M). It will protect you from the unfriendly dogs to send a message to the approaching dogs before they become aggressive while you are walking, running, bicycling, etc..
  • Safe for Human and Pet: Upgraded Handheld Dog Trainer and Barking Control Device uses physical methods to stimulate dogs. The human hearing range is from 20HZ to 20KHZ.
  • the dog hearing range is from 15HZ to 120KHZ. The Bark Control emits sound around 35 to 45HKZ, so it is safe for humans and pets..
  • Convenient of Brellavi Dog Trainer and Barking Control: The dog Barking Control and training device is about 13.7 x 5.5 x 2.5 cm. It is handheld. Easy to carry wherever you go. Such as walking, jogging, picnic, cycling, and so on..
  • Safety Night with Dog Trainer and Barking Control: The anti-dog barking device has a super bright LED flashlight that can p....
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SD Life Electronic Hand Held 5 in 1 Battery Operated Poker Game 1 AAA Easy Fun Gift Holiday

  • HANDHELD GAME – Thanks to the deluxe handheld poker games for adults, “what happens in Vegas inch can now happen anywhere you are. With its small....
  • 5 GAMES IN 1 – This handheld game features five games in one pocket-sized device. It comes with classic electronic casino games, such as Draw,....
  • AUTO SHUT-OFF – The handheld pocket games feature a shut-off timer that automatically turns the game off after sitting idle for 2 minutes. This....
  • AGES 13 AND UP – It is recommended that these handheld games only be used by people ages 13 and up. These handheld electronic games are a fun and....
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Garmin Pro 70 Dog Training System

  • MULTI-DOG – Ability to train multiple dogs at once, with purchase of additional dog devices (PRO 70 = up to 6 dogs) RANGE / FREQUENCY 1 mile range with 27MHz radio frequency for PRO 70.
  • BARKLIMITER Built-in BarkLimiter with Advanced Bark Correction Technology. Ability to float. Dog Device : Battery life – 60 hours.
  • visible up to 100 yards away. Battery life: 80 hours.
  • easily control the stimulation levels by using the top-mounted selection dial on the handheld.
  • STIMULATION LEVELS 6 levels of continuous stimulation for PRO 70.
  • Includes – PRO 70 handheld, dog device, 3/4″ black collar strap, AC adapter, split adapter cable, charging clip, contact point set w/ wrench, manual.
  • BEACON LIGHTS Remote control of LED beacon lights on the dog device for low light conditions.
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Start Here: The Fundaments of Commodore 64 Programming in BASIC and 6502 Assembly Language: For real or emulated C64s

  • Cloud Gaming System: The best of cloud gaming in your hands, play hundreds of AAA video game titles, up to 1080p 60fps with no downloads or hardware upgrades via WiFi and cloud gaming subscriptions.
  • Multiple Cloud Gaming Services: Integration with Xbox Cloud Gaming (Beta) and NVIDIA GeForce NOW, with access to more cloud services through the Google Play store app.
  • Remote Play: Use this handheld gaming device to remotely play your games with the Xbox Remote Play app and Steam Link app.
  • Immersive Gaming Experience: Gaming handheld device with 7-inch Full HD 1080p touchscreen with 60Hz refresh rate and full screen 16:9 gaming experience.
  • Unanchored and Handheld: 12+ hour battery life and ridiculously lightweight portable gaming system at 463 g you can comfortably play all day.
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BOVKE Carrying GPS Case for Garmin GPSMAP 66i, Garmin inReach Explorer+, GPS Navigation Holder for Garmin GPSMAP 78sc 66s Handheld Satellite Communicator, Mesh Pocket fit Charging Cables, Black

  • Case Only (GPS and accessories not included!) This GPS case is compatible with Garmin inReach Explorer+, Garmin GPSMAP 66i, Garmin GPSMAP 78sc Marine GPS and Chartplotter, Garmin GPSMAP 66s Rugged Multisatellite Handheld GPS and many other Handheld Satellite Communicators..
  • Superior Material: this Garmin Handheld GPS case is made of Hard EVA to provide hard protective case for your handheld communicator, shockproof and durable, black fabric exterior is semi-waterproof, soft interior lining prevents scratches to your GPS device..
  • The garmin gpsmap case is featured with a big mesh pocket for storing charging cables and other accessories, two elastic bands helps to hold the garmin gps while on the go, protects your satellite GPS from any movement..
  • The Garmin GPS case comes with a detachable lanyard, you can hold your Garmin handheld GPS device in hand, or you can simply throw it in your backpack. Double metal zippers provide easy access to your Garmin Satellite Communicator..
  • External Dimension: 7.42 x 3.54 x 2.55 inches, this Garmin GPS case comes with an extra carabiner provides multiple ways of carrying, you can hang it on your backpack, or just keep it in bag and simply give your Garmin GPS Communicator extra protection, great for travel, camping, hiki....
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Rugged Android 11 Handheld Barcode Scanner Touch Screen Mobile Computer Portable PDA 1D & 2D Bar Code Reader Wi-Fi & 4G LTE, for Warehouse Inventory Logistics & Assets Tracking

  • Designed for Enterprise Mobility – With rugged & drop-tested construction, this pocket-size android handheld device can be used in a wide range of enterprise mobile work. Ideal for business, retail, distribution, commercial delivery, warehouse & logistics management, manufacturing, asset tracking, etc., tasked with delivering high work efficiency, reducing operational costs..
  • The latest Android Platform – This handheld data terminal is newly-developped based on Android 11 OS. With certified Google service, you can easily utilize Android-based inventory applications or develop customized warehouse management system. The pre-installed Scanner App will make things more simple – you can set different scan mode ( trigger on press or continuous scan etc.). And you can set barcode output formats, add prefix/ suffix / check digits easily in the app..
  • Reliable & Durable – With integrated Zebra SE4710 scan engine, the device can read any 1D & 2D barcodes fastly, provides outstanding performance on damaged, dirty or broken barcodes. With the picklist mode, you can scan more accurately in intensive scan environment..
  • Other Advantages – The device comes with an 3.8V/4000mAh removeable battery. Can work up to 10 hours. And you can purchase extra batteries f....
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Garmin Pro Trashbreaker Dog Training System

  • EASY-TO-USE Simple, tube shaped handheld, makes it easy to hold and operate with one hand so you can keep your eyes on the dog(s) at all times.
  • MULTI-DOGAbility to train multiple dogs at once, with purchase of additional dog devices (PRO 70 = up to 6 dogs.
  • RANGE / FREQUENCY - 4 mile range with MURS frequency for PRO Trashbreaker - BEACON LIGHTS Remote control of LED beacon lights on the dog device for low light conditions.
  • BARKLIMITER Built-in BarkLimiter with Advanced Bark Correction Technology.
  • PRO Trashbreaker handheld, dog device w/ antenna and keeper, 3/4” black collar strap, AC adapter, split adapter cable,charging clip, contact point set w/ wrench, manual.
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Handheld Vacuum Cleaner, Rechargeable Vacuum Cleaner 8000PA, Handheld Vacuum Cleaner with 30 Minutes Runtime, HEPA Filtering, Lightweight Cordless Portable Vacuum Cleaner for Kitchen Car

  • 8000 Pa handheld vacuum cleaner: with up to 8000 Pa suction power, this handheld vacuum cleaner can help you clean the all-round deep cleaning. Effortlessly remove dust, crumbs, pet hair from carpets, kitchen, living room and offices..
  • Two-stage filter system: our handheld vacuum cleaner has an improved filter system for a better effect. The two-stage filter system prevents dust from escaping from the device. The first filter traps most of the dust, the HEPA filter catches smaller dust particles..
  • Lightweight Cordless handheld vacuum cleaner: our handheld vacuum cleaner weighs only 0.87 kg, making it easier to carry a handheld vacuum cleaner and frees you from cleaning anywhere and anytime. You can easily carry this cordless vacuum cleaner to effortlessly clean the entire house or car..
  • 30 min run time & convenient charging: our handheld vacuum cleaner can work for 30 minutes on a single charge, which is 30% longer than most handheld vacuum cleaners. It is equipped with a wall charger for added convenience..
  • Multiple accessories for deep cleaning: the handheld car vacuum cleaner keeps every inch of your room clean and tidy. The brush attachment allows you to safely clean sensitive surfaces, and with the crevice nozzle you can easily clean hard to re....
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CGOLDENWALL 722N Visible Spectrophotometer Wavelength Range 320-1020nm Spectral bandwidth 4nm LCD Digital Lab Spectrophotometer 110V with USB and RS232 interfaces Wavelength accurracy±2nm

  • Adopted Technology- 722N type spectrophotometer adopts microcomputer processing technology, applicable for material determination&quantitative analysis in visible spectroscopy field. Wavelength range: 320-1020mm.
  • Large Sample Chamber- The visible spectrophotometer possess a large sample chamber, which can even accommodate 10cm cuvettes..
  • Durable Tungsten Lamp- The instrument adopts refined tungsten lamp, ensuring the service life of the instrument..
  • High Accurate Measurement- The measurement of this spectrophotometer is accurate, reproducible and stable. There are extremely small errors in measuring the wavelength and transmittance..
  • Wide Application- The visible spectrophotometer can be widely applied in medical testing, food, petrochemical industry, environmental protection and monitoring and many other fields..
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SportDOG Brand TEK Series 1.5 GPS Tracking + E-Collar System - 7 Mile Range - Waterproof and Rechargeable - Tone, Vibration, and 99 Levels of Shock - Expandable to Locate and Train up to 12 Dogs

  • This GPS dog finder and trainer receives and displays your location and your dog's GPS Collar location, while allowing you to also train your dog by providing 99 levels static stimulation, along with tone and vibrate options.
  • The Handheld Device features a tilt-compensated compass and backlit LCD screen with an adjustable scale from 100 yards to 75 miles.
  • Featuring HopTek technology, this system uses GPS satelites, not cell service, to track and train your dog up to 7 miles away.
  • Track and train up to 12 dogs with the purchase of TEK Series 2.0 GPS + E-Collar Add-A-Dog Collars (TEK-2AD).
  • View the direction and status of your dog.
  • the Handheld Device will show the direction each dog is headed, how far they are from you, and whether they are moving or stopped.
  • The Handheld Device and GPS Collar are both waterproof and submersible, as well as rechargeable.
  • By designing our products in the field, with heat, cold, rain, snow, dust, mud, and wind in mind, SportDOG has become the most recognized brand in the electronic tracking and training categories, making the promise to always create "Gear The Way You'd Design It".
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MyPurMist ScentPad Eucalyptus and Peppermint, ONLY for MyPurMist Classic Vaporizer and HumidifierDevice (Plug-in), 8 reservoirs

  • MyPurMist ScentPad is designed to work effectively with the steam from MyPurMist to release soothing aromatic Eucalyptus and fresh Peppermint vapors for non-medicated comfort and a peaceful night's rest. Steam delivers fast, natural relief from sinus congestion, colds and allergies..
  • Each MyPurMist ScentPad has 8 reservoirs of 100% natural essential oil that are uniquely designed to work with the steam from MyPurMist. 50% Eucalyptus, 50% Peppermint.
  • Easy to use accessory with 8 essential oil reservoirs. One reservoir may be used multiple times in the course of a day..
  • If you love essential oils and aromatherapy then MyPurMist ScentPad is for you!.
  • PLEASE NOTE: Designed to fit MyPurMist Classic Plug-in Device ONLY. This ScentPad WILL NOT FIT any Ultrapure MyPurMist devices. If you have an ultrapure MyPurMist device, please find and order the MyPurMist ScentPad Eucalyptus and Peppermint for MyPurMist Ultrapure Handheld Vaporizer and Humidifier Devices, 24 reservoirs.MyPurMist Handheld Vaporizer Device sold separately..
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Beijue Retro Handheld Games for Kids Built in 218 Classic Old Style Electronic Game 2.5'' Screen 3.5MM Earphone Jack USB Rechargeable Portable Video Player Children Travel Holiday Entertain (Blue)

  • HANDHELD GAME – Thanks to the deluxe handheld poker games for adults, “what happens in Vegas” can now happen anywhere you are. With its small handheld size, you can play five of the most exciting classic poker games anytime and anywhere..
  • 5 GAMES IN 1 – This handheld game features five games in one pocket-sized device. It comes with classic electronic casino games, such as Draw, Deuces, Bonus, 2x Bonus, and 2x2 Bonus..
  • AUTO SHUT-OFF – The handheld pocket games feature a shut-off timer that automatically turns the game off after sitting idle for 2 minutes. This poker game requires an AA battery that is included..
  • AGES 13 AND UP – It is recommended that these handheld games only be used by people ages 13 and up. These handheld electronic games are a fun and great gift for people who enjoy playing poker..
  • PRODUCT DETAILS: Materials: Plastic. Dimensions: (L) 3.9” x (W) 3.4” x (H) 0.6”. 1AA Battery Included. Color: Red..
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