ReviewsBattery Electrode

Brilnurse 4 Outputs TENS Unit Muscle Stimulator Machine for Pain Relief Therapy, Rechargeable Electric Pulse Massager with 16 Electrode Pads 24 Modes 20 Level Intensity

4 CHANNEL - Compared to dual channel TENS unit, you can apply up to 8 electrode pads simultaneously for better pain relief. eg. You can select PALM mode intensity 5 for your shoulders in channel A1 and A2, and select TAPPING mode intensity 7 for your legs in channel B1 and B2. A1 and A2 (B1 and B2) can only be set with the same mode and intensity.
24 MODES & 20 INTENSITY - With 24 modes and 20 intensity, this TENS machine is efficient for kinds of body pain relief and muscle spasms, such as: arthritis, cervical spondylosis, sports injuries and muscle spasms. You can choose the appropriate mode and intensity for different body parts. It is a welcomed gift for many elders.
16 HIGH QUALITY ELECTRODE PADS - These 16 upgraded industrial grade electrode pads are with better self-stick performance and longer lifespan. They are easy to clean an reusable. Just paste the pads on the included pads holder after use for easier storage.
20 HRS USE TIME & Large LCD - A built-in powerful rechargeable lithium battery provides up to 20 hours of continuous use(It is advised to be used no longer than 15 minutes everyday for sensitive skin). Time set range from 10-60 minutes. With memory mode, every time you can start with the mode you chose last time. We include an....

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Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1)

Larger spark translates to more power and superior fuel economy.
0.4 mm iridium center electrode, world’s smallest diameter that maximizes firing potential.
0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching.
DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode..

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sooloon OBD2 Car Memory Saver Protection Connector OBD II Automotive Battery Computer ECU Power Off Vehicle Battery Detection Tool Kit 12V SAE Quick Release Adapter Supply Cable with 5A Fuse, S211110

...ry). Reverse connection protection (red light to remind after reverse connection) over current protection (with 5A fuse) wrong connection protection, will reverse connection protection..
Clamp the battery clip reliably to the positive and negative poles of the spare battery (the red clip is connected to the positive electrode, and the black is connected to the negative electrode). Connect the tool’s OBD socket to the vehicle’s OBD interface. If successful, the green LED will turn on. The dual digital display car battery is constantly changing the battery and the car maintenance tools are convenient to use. A nice gift for relatives and friends..

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RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid

Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured..
Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..

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Vitaciti 2 Outputs EMS Muscle Stimulator Tens EMS Unit Rechargeable Muscle Stimulator,Body Building Neck Back Pain Relief with 36 Modes Electric Pulse Massager, 6 Pairs of Electrodes Pads (Silver)

...ry level indicator reminds you when charging is needed..
12 Upgraded TENS Unit Pads. The Low impedance Solid Gel has been upgraded to the industry leading American adhesive, which can provide much better self-stick performance and easy clean up after 45 uses for a longer lifespan. Standard 2mm connector lead wires & electrodes are classic and commonly used in the medical area, which makes it easier for you to find compatible accessories..
Independent Dual Channel. You can choose different modes and intensities for channel A and channel B. For example, you could choose P1 mode in channel A with an intensity level of 3 for your shoulder. While in channel B, the P5 mode is being run with stronger intensity set to the level of 9 on your back as a back electric stimulator..
What You Receive: 1 x Vitaciti 2-Channel TENS & EMS Machine, 12pcs Electrode Pads (4pcs circular Electrode Pads, 4pcs Palm shape Electrode Pads, 4pcs Large Rectangle Pads), 2 x Lead Wires, 1 x USB cable, 1 x USB Charger, 1 x Pad Holder, 1 x Pouch, 1 x User Manual, our 12-Month Warranty, and Friendly Customer Service..

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Loog Mini Electric kids Guitar for Beginners built-in Amp Ages 3+ Learning App and Lessons Included

Recommended for children 3 years and up, this mini electric guitar set has an attractive bright PINK color and smooth finish. The pink finish over wood grain is a very appealing effect you don't see often, and the light wood neck stands out against the pink body to make for a beautiful and sleek guitar..
Made with a hardwood body and rosewood fretboard (22 frets).
The strings are easy to press down on, passive electronics for a rich, full sound. Our Smartxchoices guitars are brand new electric guitars, please adjust the settings and tune it before playing..
Comes with a cable cord, convenient amp strap, guitar picks, and a mini amp (5 watt) that can be clipped on to your kid’s clothing.
Portable amp needs only one 9 volt battery(battery is not included)..
Guitar length: 30” (L), Amp Dimensions: 5"(L) x 2.5"(W) x 5"(H), a nylon guitar case is included for storage and easy carry. For the aspiring guitarist in your family, you can not beat this deal!.
Kind Reminder: Amp is only compatible with adapter with negative electrode‘-’inside, positive electrode '+’outside, otherwise it would cause short or fire. If you have a smart phone or tablet, you can download a electronic tuner to make tuning much easier..

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TENS Unit Muscle Stimulator Electric Shock Therapy for Muscles Dual Channel TENS EMS Unit Electronic Pulse Massager with 24 Modes Physical Therapy Equipment for Back Pain Relief

【Powerful TENS Machine】 - The TENS unit sent electrical current via the electrode wire to the electrode pads on your skin to help ease body pain, like back, knee, shoulder, neck and elbow pain.
improve sport injures, arthritis and sciatica.
stimulate muscle, enhances blood circulation, ease tiredness, enhances immunity, improve sleep quality..
【24 Massage Modes Muscle Relaxer 】 -EMS muscle stimulator with 24 massage modes for your body relaxation such as kneading,Knocking,Tapping,Tuina,Acupuncture,Striking etc for relieving body stress and pain, to be healthier and energetic..
【Nerve Stimulator Device with Reusable Electrode Pads】 12 pcs of self adhesive conductive reusable pads included for nerve pain relief ,allows 4 pads to be applied to the two different targeted areas at the same time..
【Electric Shock Therapy for Muscles with Dual Channel】 - Portable mini massager , campact palm-size, to get relief at anywhere and anytime.
Working with safe recharging lithium battery, Dual-output for massaging more of your body parts with 20 intensity levels，It is perfect for choosing the desired intensity required for your pain relief..
【Quality Assurance Electric Muscle Stimulator Machine】We're manufacturer in TENS EMS massager since 20....

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Smartxchoices 30\ Kids Girls Pink Beginner Electric Guitar with 5W Amp,Gig Bag,Strap, Cable,Picks,Wrench,Strings Guitar Combo Accessory Kit

Recommended for children 3 years and up, this mini electric guitar set has an attractive bright PINK color and smooth finish. The pink finish over wood grain is a very appealing effect you don't see often, and the light wood neck stands out against the pink body to make for a beautiful and sleek guitar..
Made with a hardwood body and rosewood fretboard (22 frets).
The strings are easy to press down on, passive electronics for a rich, full sound. Our Smartxchoices guitars are brand new electric guitars, please adjust the settings and tune it before playing..
Comes with a cable cord, convenient amp strap, guitar picks, and a mini amp (5 watt) that can be clipped on to your kid’s clothing.
Portable amp needs only one 9 volt battery(battery is not included)..
Guitar length: 30” (L), Amp Dimensions: 5"(L) x 2.5"(W) x 5"(H), a nylon guitar case is included for storage and easy carry. For the aspiring guitarist in your family, you can not beat this deal!.
Kind Reminder: Amp is only compatible with adapter with negative electrode‘-’inside, positive electrode '+’outside, otherwise it would cause short or fire. If you have a smart phone or tablet, you can download a electronic tuner to make tuning much easier..

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FARZI USB ion Ball electrostatic Magic Ball Magic lamp Lightening Ball

USB power supply, its shell is high-strength glass shell, the ball is filled with thin inert gas, and the center of the glass ball has a black spherical electrode. After power-on, the arc formed by the electrode and the inert gas excited by high pressure generates a beam of light, so the generated light is like some radial glow, with bright colors and large radiation, which is very beautiful in the dark..
When the hand touches the ball (people are connected to the ground), the electric field and potential distribution around the ball are no longer uniform and symmetrical, therefore, the glow becomes brighter around the fingers, the resulting arc moves and twists along the touch of the hand, Dancing with the fingers..
Power mode: USB cable plug-in/4 AAA batteries, battery not delivered,.
Unique decorative effect: This large plasma ball is the perfect way to decorate bedroom, living room, office, car or other places..

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Apera Instruments, LLC-AI1312 Apera Instruments 201T-S pH/Temp. Electrode, 8-pin Connector, The Replacement Electrode for Apera 400/400S Series Portable Meters

1.Glassy carbon, or glassy carbon, is a kind of amorphous carbon, which is made by slowly heating polyacrylonitrile resin or phenolic resin to a high temperature (up to 1800 ℃) in an inert atmosphere. It is suitable to be used as an electronic conductor material for electrodes and is also widely used in table tennis.
2.The advantages of glassy carbon electrode are good conductivity, high chemical stability, low coefficient of thermal expansion, hard texture, good air tightness, wide application range of potential (from - 1 to 1V, relative to saturated calomel electrode). It can be made into cylindrical, disc and other electrode shapes. It can also be used as the matrix to make mercury film glassy carbon electrode and chemically modified electrode.
3.Glassy carbon electrode is one of the widely used working electrodes. It is a good inert electrode with good conductivity, high hardness, high finish, high hydrogen overpotential, wide polarization range and chemical stability. It can be used as inert electrode for anodic stripping, voltammetric determination of cathode and variable valence ions, and can also be used as chemically modified electrode.
4.The glassy carbon surface must be mirror and clean. Since the surface of glassy carbon is easily polluted....

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Body Machine,Skin Care Anti Aging Device Facial Massager,Bọdy Ṣhạping Device ẸMṢ Tool

❤ Advanced controller with micro-computer system and digital display.Five different pulse waveforms provide 5 kind of massage intensity, auto....
❤ Ten pairs of silicon gel electrode pads with ultra strong ELECTRICAL CONDUCTIVITY and INFRARED. Ten groups of electrode pulse outputs，....
❤ Attaching the electrode pads by elastic bandages, without shedding.Can use on Neck and Shoulder,Arms, Breast, Belly, Back, Hips, Legs, etc. Good....
❤ Tightening and relaxing muscle to make it do aerobic exercise in order to decompose and consume fat and redundant energy inside body,prevent the....

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