Reviews Oxygen Permeation Rate

U-picks Mini Aquarium Air Pump Kit for 1-15 Gallon Fish Tank,The Quietest Air Pump with Accessories

  • ✅The mini air pump is specially designed for 1-15 gallon fish tanks.with 2 silicon air tube, 2 air stone, 1 check valve and 1 suction cup. Including all necessary accessories..
  • ✅Full copper motor,build in a thin piezoelectric ceramic plate, unlike traditional air pump, it is effectively reducing the noise when its working. Sound Less Than 35db,sounds like mosquitoes flying..
  • ✅Low Power Consumption - Power Consumption Of This Oxygen Pump Is Only 1W, With Flow Rate 450Ml/Min, High Energy Saving..
  • ✅Stable Performance - Oxygen Air Pump Is Stable Performance, Is Ideal For Small And Medium-Sized Fish Tank Plus Oxygen..
  • ✅Mini size,Silent, fashionable design and large air flow rate.I firmly believe your fish will like it very much."ADD TO CART NOW "Let your fish play happily in the oxygen-filled water..
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Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor for Pulse Rate, Heart Rate Monitor and SpO2 Levels with LED Screen Display Batteries and Lanyard Included

  • ACCURATE AND RELIABLE: Our pulse oximeter can accurately determine your SpO2 (blood oxygen saturation levels), perfusion index, pulse rate and pulse strength in 8 seconds and large LED and backlight display make this pulse oximeter fingertip very easy to read..
  • LIGHTWEIGHT & PORTABLELPOW oxygen saturation monitor are very light and small size, low power consumption and convenient in carrying. Also it comes with a detachable lanyard which can measure your oxygen saturation anywhere..
  • CONVENIENCE: One button operation and shut down automatically without operation in 8 seconds. ABS material, the fingertip clip use silica gel material which are soft and easy to apply. Oxygen meter comes with a lanyard, bring to the gym, office, or on vacation..
  • SPORT ENTHUSIASTS: Suitable for mountain climbers, skiers, bikers, aviators or anyone interested in measuring their SpO2 and pulse rate while on the move. You should only use the pulse ox before or after your exercise. Also, you must remain stationary while the pulse oximeter measure your pulse rate and SpO2 levels. This device is for sports and aviation use only..
  • YOU WILL GET: 1* finger pulse oximeter, 1* lanyard, 1*user manual , 2*AAA batteries and one year worry-free after-sale service..
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Pulse Oximeter Fingertip FACEIL Digital Blood Oxygen Saturation Monitor for Fast Spo2 Level Reading Heart Rate and Perfusion Index with LED Display Pulse Oximeter Lanyard and Batteries Included

  • Accurate and Fast Measurement -- This oxygen monitor can accurately determine your SpO2 level (blood oxygen saturation levels), heart rate, pulse....
  • Low Blood Oxygen Alert -- When measuring, if O2 level value or pulse rate value exceeds the preset limit, the device will alert with flash....
  • Lightweight and Easy to Carry -- The oximeter is light-weight and compact, the fingertip clip use soft silica gel matiaral and come with a lanyard,....
  • Sport Enthusiasts -- Suitable for mountain climbers, skiers, bikers, aviators or anyone interested in measuring their SpO2 and pulse rate while on the....
  • What You Will Get -- 1* Fingertip oximeter.
  • 1 *User manual and 7*24 hours customer service..
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Northern Brewer - Big Mouth Bubbler EVO 2 with Harness (5 Gallon Glass)

  • We've taken the revolutionary Big Mouth Bubbler glass and re-engineered it with the help of world-class Polish master glassmakers to ensure sturdy, solid, superior craftsmanship..
  • Now Includes the Big Mouth Bubbler carrying harness for lifting, transporting and ensuring your Big Mouth Bubbler lid stays firmly in place during even the most intense fermentations..
  • Gallon graduation markings help ensure precise measurement of fermenter volume..
  • Extra-thick glass eliminates oxygen permeation and keeps your brew safe. Banish bugs and bacteria with perfectly air-tight seals from a carefully ground, completely smooth and obsessively flat neck top..
  • Caution: Big Mouth Bubbler is a large hand-formed glass item that can be easily damaged if not used with proper care and handling. It may have variations in shape and thickness, and will show the normal bubbling characteristics of hand-formed glass. Extreme changes in temperature or sudden contact with hard surfaces may cause glass to crack. Handle with care..
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Northern Brewer - Big Mouth Bubbler EVO 2 with Harness (6.5 Gallon Glass)

  • We've taken the revolutionary Big Mouth Bubbler glass and re-engineered it with the help of world-class Polish master glassmakers to ensure sturdy, solid, superior craftsmanship..
  • Now Includes the Big Mouth Bubbler carrying harness for lifting, transporting and ensuring your Big Mouth Bubbler lid stays firmly in place during even the most intense fermentations..
  • Gallon graduation markings help ensure precise measurement of fermenter volume..
  • Extra-thick glass eliminates oxygen permeation and keeps your brew safe. Banish bugs and bacteria with perfectly air-tight seals from a carefully ground, completely smooth and obsessively flat neck top..
  • Caution: Big Mouth Bubbler is a large hand-formed glass item that can be easily damaged if not used with proper care and handling. It may have variations in shape and thickness, and will show the normal bubbling characteristics of hand-formed glass. Extreme changes in temperature or sudden contact with hard surfaces may cause glass to crack. Handle with care..
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DIZO Smart Watch 2, 1.69'' (43mm) Fitness Tracker, 5ATM Swimming Waterproof, Blood Oxygen, Heart Rate and Sleep Monitor, 100+ Watch Dials, Smartwatch for Women Men

  • Blood Oxygen Monitor (SpO2) : SpO2 is a major indicator of human health. That's why our fully-upgraded watch includes an SpO2 measurement function. The DIZO fitness watch sensor gauges your blood oxygen saturation during the day and as you sleep to show how well your body is absorbing oxygen..
  • 164 ft. (5ATM) Waterproof: You can swim, dive or surf without worries. Watch is 5ATM (equals to 164 ft. or 50 meters) Waterproof, which is way better than IPX8 or IP68..
  • Real-time Heart Rate Monitor : The advanced sensors of DIZO activity tracker can automatically monitor your heart rate status and provide you with a heart rate report giving you a better understanding of your health.It also helps gauge how hard you work during activities — even while swimming..
  • 100+ Watch Faces to Change: More than 100 watch faces are available, you also can customize your own watch face..
  • Sleep Score & Advanced Sleep Monitor: This Dizo smartwatch always pay attention to your physical health. Get a full picture of how you’re sleeping, with a breakdown of your light, deep and REM sleep stages as well as heart rate, stress, Pulse SpO2 and respiration data..
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Santamedical Generation 2 OLED Fingertip Pulse Oximeter Oximetry Blood Oxygen Saturation Monitor with Lanyard - Black

  • NEWLY UPGRADED - Measures quickly and accurately pulse rate and SpO2 blood oxygen saturation of arterial hemoglobin levels..
  • ACCURATE AND RELIABLE - Accurately determine your SpO2 (blood oxygen saturation levels), Fast SpO2 readings, pulse measurements and display it....
  • BRIGHT & COMPACT - Light Weight, Easy to carry & Accommodates wide range of finger sizes. Bright OLED display shows real time Pulse Rate, Pulse Rate....
  • LIGHT, COMPACT & LONG BATTERY LIFE- Light and compact, accommodates wide range of finger sizes, long battery life, automatic power off after 10....
  • You Get: Fingertip Pulse Oximeter, Neck/Wrist Cord, Case, User Manual, plus our no-hassle 1 year warranty and friendly customer service..
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Vibeat OxyRing Oxygen Monitor - Continuous Oxygen Meter Finger Pulse Oximeter with Real-time Reminder & Free Report, Wearable Bluetooth Ring O2 Monitor, Recording Oxygen Level & Heart Rate

  • All Day Continuous Recording -- It can be used to do continuous tracking of blood oxygen level, heart rate and body motion for up to 12-16 hours after fully charged. The patented soft silicon ring sensor is light, convenient and portable for all day use. ( The perimeter of the OxyRing is 2.0"-3.2"/ 50-82mm.).
  • Real-time Reminder -- If the blood oxygen saturation level is lower than the preset threshold and heart rate is lower or higher than the preset threshold, the device will vibrate, and the APP will beep to notify you. Easily adjust the alarm threshold and intensity on the APP..
  • Detailed APP Report -- Free APP provides graphic records for trends of oxygen level, heart rate and body motion. Unlimited sharing of PDF, CSV and Binary records, including O2 score, Max/Min/Avg O2 & PR. Integrate with Apple Health..
  • Easy To Use -- The OxyRing O2 meter runs automatically when you wear it, auto display off and easily check your blood oxygen readings again by raising your hand. The brightness of the screen can be adjusted through the APP..
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Vibeat Oxylink Wearable Blood Oxygen Monitor - Bluetooth Finger Pulse Oximeter with Audio Reminder, Rechargeable O2 Meter for Continuous Tracking, Free App for iOS & Android

  • All-day Accurate Tracker: Oxylink O2 monitor will automatically track your oxygen level, heart rate and body motion continuously up to 8-12 hours every mins after a full charge..
  • Audio Remind What You Matters: If oxygen level or heart rate reading exceeds the threshold you set, both device and the APP will beep remind you intelligently. (The APP reminder works only when your phone stayed in Dashboard and not locked).
  • Free APP for iOS and Android: Unlimited storage in Vihealth via Bluetooth, viewing real-time and historical blood oxygen level & heart rate in App Dashboard. It supports sync with Apple Health..
  • Feel Free to Output Records: Data can be transferred to smart phone for more detailed information. It supports managing historical data and sharing PDF/CSV records with others..
  • Comfortable Soft Ring Sensor: Compared to traditional pulse oximeter, the lightest, smallest patented ring sensor is more comfortable for continuous tracking, durable and adapt to most fingers..
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