Led meter

Men's Fashion LED Light Flash Turbo Speedometer Sports Car Dial Meter Watch ^#^^#^^#^ ^#^^#^^#^ ^#^ Description£º ^#^ ^#^ Feel the need for speed with this high-quality digital LED sports watch. This time piece goes from zero to sixty in one hour, ensuring that you'll be right on time for every pit stop in your fast-paced day. Mimicking the look for a car speedometer, this watch features time, date, and day functions with easy handling when it comes to adjusting it to suit your needs. You can even turn the high beams on or off by adjusting the brightness of the LED lights. Never get pulled over for speed-walking again with this fast-and-furious wrist watch. ^#^ ^#^ Features£º ^#^ ^#^ Digital LED sports watch mimics the look of a car speedometer ^#^ Dial displays time, date, and day of the week ^#^ LED brightness is easily adjustable ^#^ Includes a timing function to automatically set a default time interval for automatic LED light-up ^#^ ^#^ Package content: ^#^ ^#^ 1X Watch ^#^ 1X Manuel

Fashion Aviation Turbo Dial Flash LED ^#^Watch Gift Mens Lady Sports Car Meter^#^ ^#^ Watch property:^#^Movement: Digital^#^Style: Sport^#^Surface Material: Glass ^#^Dial Material: Acrylic^#^Display: Digital ^#^Strap Material: Silicone^#^Feature:^#^100% brand new and high quality.^#^Quantity: 1^#^Color: Black Blue White^#^Stainless steel case/Case^#^Adjustable brightness^#^LED digital lights display: Hour, ^#^Minute,AM/PM,Date,Day, Week^#^Type:LED watch^#^Digital:Digital LED^#^Band Material: Rubber^#^Diameter:3*4.2cm approx^#^Thickness:1 cm approx^#^Band Length:21cm approx (include ^#^case&buckle)^#^Band Width: 2.1cm approx^#^Weight:80g approx^#^Warm tips:Analog used for ^#^decorative. You have to press the button turn on the LED display, it will ^#^only light up few seconds to show time^#^When swimming,the button ^#^operation can not be made under water.The watch can not be used under hot or ^#^cold weather^#^Colours may not appear exactly as ^#^seen on photo in real life due to variations between the computer monitors ^#^and eye colour difference ^#^We have black, white, red, blue ^#^and light blue. Please leave notes in PayPal (or email / Message) when ^#^making the payment about color. We will randomly dispatch if you don't ^#^notify the color you prefer in the order^#^Package Content:^#^1x Fashion watch (without retail ^#^package)

Fashion Aviation Turbo Dial Flash LED ^#^Watch Gift Mens Lady Sports Car Meter^#^ ^#^ Watch property:^#^Movement: Digital^#^Style: Sport^#^Surface Material: Glass ^#^Dial Material: Acrylic^#^Display: Digital ^#^Strap Material: Silicone^#^Feature:^#^100% brand new and high quality.^#^Quantity: 1^#^Color: Black Blue White^#^Stainless steel case/Case^#^Adjustable brightness^#^LED digital lights display: Hour, ^#^Minute,AM/PM,Date,Day, Week^#^Type:LED watch^#^Digital:Digital LED^#^Band Material: Rubber^#^Diameter:3*4.2cm approx^#^Thickness:1 cm approx^#^Band Length:21cm approx (include ^#^caseamp;buckle)^#^Band Width: 2.1cm approx^#^Weight:80g approx^#^Warm tips:Analog used for ^#^decorative. You have to press the button turn on the LED display, it will ^#^only light up few seconds to show time^#^When swimming,the button ^#^operation can not be made under water.The watch can not be used under hot or ^#^cold weather^#^Colours may not appear exactly as ^#^seen on photo in real life due to variations between the computer monitors ^#^and eye colour difference ^#^We have black, white, red, blue ^#^and light blue. Please leave notes in PayPal (or email / Message) when ^#^making the payment about color. We will randomly dispatch if you don't ^#^notify the color you prefer in the order^#^Package Content:^#^1x Fashion watch (without retail ^#^package)

✔SPECIFICATION- Brand: Tvird- Measuring Range: 0.00 -14.00 pH- Resolution: 0.01 pH- Accuracy: ±0.01 pH- Batteries: 2*1.5V (Button cell include)- Operating Temperature: 0-70℃- Dimension: 152mm*28mm ✔OPERATION1. Remove the protective cap and protective film on the screen.2. Rinse the electrode with distilled water, and suck it with filter paper. 3. Turn on the meter, immerse the pH meter electrode into the test solution.(can not be over the immersion line) 4. Stir gently and wait about 30s for the reading to stabilize. 5. Turn off the meter after use, clear the electrode with pure water and dry it with filter paper. ✔Note*The meter was calibrated before off the factory. Do not need to calibrate the meter when first use. *The glass electrode is fragile, treat it carefully. Dont touch it by hard tools or fingers. *Please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board. *If the "cal(calibration) button is pressed and electrode exposed to air for a long time,calibration is required. Package included: 1x Digital PH Meter3x PH Buffer Powder1x User Manual1x Carrying case

USB Current Voltage Tester Checker Power Meter Monitor^#^^#^This little USB Voltage Current Tester has been very useful in ferreting out both weak chargers and poor USB cables by changing cables and chargers systematically and checking the current draw and voltage^#^Great Charging Monitor to have in your bag for testing power draw on USB devices.Very handy meter for checking line voltage and current^#^The Homern Charger Doctor is a great way to see if your devices and batteries are putting out the voltage and amperes that the producers claim^#^It's a goofy little usb digital multimeter. Premium quality, low cost solution for testing out USB battery packs, cables, and chargers^#^A Must Have Gadget for DIY Fans and Hi-Tech Lovers to Charging USB interface Electronic Devices Faster.^#^^#^Product description^#^How many times we seen posts asking "my phone is not charging fast enough" or "I have a bunch of usb cables and old chargers, which one to use"? So how do you find this perfect combo of charger and cables to give you the fastest charging speed? Use our Charger Doctor!!!^#^^#^The USB Charger Doctor is a small device that goes in series with your usb cable to measure the devices voltage and current consumption.^#^^#^Within a few minutes you are able to get rid of all faulty phone chargers and cables. What a time saver and problem solver easily one of best diagnostic tools available.^#^^#^This is a great USB Charger Doctor. Plug it in to any USB port or charger and it automatically tells you what the voltage and charging Amperage is. Great for finding out if your wall charger is any good, needs replaced or how much power a device is drawing. Large LED numbers, without external power supplies^#^^#^Feature:^#^The display cycles every 5 seconds between amps and volts in a red LED display?^#^Great tool for verifying USB voltage and device charging rate^#^Detect any USB charger such as PC USB, home charger, car charger^#^Widely 3V-8V Voltage and 0A-3A Current Test Range Support with Accurate Readings^#^Extremely Portable, Light Weight, Small Size and Durable, No Extra Cable or Power Supply Needed^#^Specifications^#^Scope of work: Current (0-3A) can detect mobile phone charger voltage compliance DC5V?^#^Working Range: U = 3~7.5V I = 0~3A^#^Resolution:10mV / 10mA^#^Error Range: voltage <1 current <2 ?^#^Full scale drop: (When measuring current) 200mV^#^Operating Temperature: 0-60^#^Screen size: 0.4inch^#^Dimensions: 6.8 * 2.3 * 1.2cm^#^1 x USB Charger Doctor

Package included:1x 3528 RGB LED Strip(3Meter or 5Meter or 10Meter)1x 44Keys IR Remote Controller (Battery is not included)Specifications:LED Type: 3528 SMD LEDColor: RGBLED Quantity:3Meter 180LEDs/ 5Meter 300 LEDs/ 10Meter 600LEDsProtection class IP33 (non-Waterproof)Operating voltage: DC 12VViewing Angle: 120 °Operating temperature: -20 to 50℃ Size: (5M) × 0.8cm x 0.25cm (L*W*)Source life: > 50,000 hours60 SMD Red Green Blue(RGB) LEDs per meter, total 600LEDs for 10 metersKey Remote Controller:Connection mode: Common Anode(+)Input: 12VOutput: 12VMax Load current: 2A each colorWorking Temperature: -20°C-60°CControl Box Dimension: 50mm x34mm x22mmRemote Controller Battery 3V: 1xCR2025 (not included)Features:- Low power consumption, Super-bright but running with low temperature.- All the light spread and completely smooth,luminous very even.Every 9-LEDS cuttable without damaging the rest strips, according to your requirement.- Self-adhesive back with Adhesive tape for secure and easy application.- High Quality 3528 SMD LED, high intensiti and reliability.Applications:- Applicable for automobile decoration, contour lighting or border.- Extensively applied in Backlighting for signage letters, concealed lighting and advertisement sign lightingEasy to install and operation.- Light up colorful home life,DIY household lights for hallways, stairs, trails,windows.- Light up colorful life hotels decoration use,Theaters, clubs, shopping malls, festivals and performances.- Architectura

Specifications:^#^The soft and stretchable material maintains health to the greatest extent.^#^The 2-in-1 design makes it easier to connect with wireless Bluetooth headsets, so you can listen to your favorite songs, answer calls or hang up hands-free.^#^The LED light on the hat provides great convenience in the dark environment.^#^Built-in rechargeable battery, which can be charged by USB cable, and it has long standby time.^#^Perfect for outdoor hiking, jogging, skating, biking, dog walking, winter waiting, etc.^#^^#^Item Name: Music Knitted Hat^#^Head Circumference: 50-60cm^#^Gender: Unisex^#^Bluetooth Technology: V5.0^#^Frequency: 2.402 GHz to 2.480 GHz^#^Extension Distance: 10 Meters^#^Minimum Microphone Distance: 1 Meter^#^Battery Capacity: 300 mAh(Included)^#^Material: Acrylic Fiber^#^Features: Soft to Touch, with LED Light, Built-in Battery^#^Size: 20cm x 20cm x 2cm/7.87" x 7.87" x 0.79" (Approx.)^#^^#^Notes:^#^Due to the light and screen setting difference, the item's color may be slightly different from the pictures.^#^Please allow slight dimension difference due to different manual measurement.^#^^#^Package Includes:^#^1 x Music Knitted Hat^#^1 x USB Charging Cable^#^1 x User Manual

Pronto a tutto. Realizzato in acciaio inox, scopri una nuova versione dallo stile urbano del nostro vendutissimo Regulus. Il nuovo Regulus Stainless Steel fonde le caratteristiche tecniche e lo stile streetwear. Stile audace Punta a un look più raffinato con una cassa in acciaio inox e bracciale stretto in fondo in acciaio inox a tre maglie in tre colori. Raffinato e moderno Realizzato in materiali ammortizzanti per resistere a qualsiasi terreno o condizione, con una batteria della durata di cinque anni e cassa impermeabile a 100 m e pulsanti per le tue avventure nei mari più profondi. Caratteristica speciale Monitora due attività allo stesso tempo grazie al doppio timer e mantieni un basso profilo grazie alla modalità silenziosa e alla retroilluminazione a LED regolabile. Mecanismo Speciale modulo digitale LCD incapsulato in un alloggiamento protettivo in PU con imbottitura in Poron per resistere agli urti più estremi e garantire un’ottima longevità. Classe d’Impermeabilità 100 Meter/10 ATM

Specification:Brand: jiaItem: jia Walking PadRated voltage: 220V~50HzRated power: 746WSport Pattern: Manual Mode;Automatic Mode.Mini speed: 0.5km/hMax speed: 6.0km/hEffective walking area: 1200X415mmWalking platform height: 57mmMax bearing weight: 90kgNet weight: 28kgGross weight: 31kgUnfold size: 1432x547x129mmFolded size: 822x547x129mmApplicable age: 12-60 years oldColor: Silver Grey Features:- Folding design, noise reduction and foot feeling speed control. Put thejia walker at home or in the office, take a walk and walk anywhere.- Automatic speed control patent technology. Foot feeling speed control, easy shifting.The athlete can realize the start and stop functions without manual operation, and the speed value of the walking machine, can be freely adjusted along with the change of position.- Hidden LED display.The number of movement steps, movement distance, exercise time, movement speed, and calorie consumption after the start is clearly visible.- Aluminum alloy skeleton structure. Durable and durable.The lightweight aluminum alloy frame greatly reduces the weight of the body and saves effort when moving. More sturdy and durable.- Foldable design patent, the area after folding is less than half a square meter, the storage thickness is as low as 12.9cm, the size is small, the body is slight, and the desk can be placed under the sofa at home.- Intimate moving wheel, easy to move and save effort.- Two sport modes are available. The manual mode (M) is suitable for beginners

Specification:Brand: jiaItem: jia Walking PadRated voltage: 220V~50HzRated power: 746WSport Pattern: Manual Mode;Automatic Mode.Mini speed: 0.5km/hMax speed: 6.0km/hEffective walking area: 1200X415mmWalking platform height: 57mmMax bearing weight: 90kgNet weight: 28kgGross weight: 31kgUnfold size: 1432x547x129mmFolded size: 822x547x129mmApplicable age: 12-60 years oldColor: Silver Grey Features:- Folding design, noise reduction and foot feeling speed control. Put thejia walker at home or in the office, take a walk and walk anywhere.- Automatic speed control patent technology. Foot feeling speed control, easy shifting.The athlete can realize the start and stop functions without manual operation, and the speed value of the walking machine, can be freely adjusted along with the change of position.- Hidden LED display.The number of movement steps, movement distance, exercise time, movement speed, and calorie consumption after the start is clearly visible.- Aluminum alloy skeleton structure. Durable and durable.The lightweight aluminum alloy frame greatly reduces the weight of the body and saves effort when moving. More sturdy and durable.- Foldable design patent, the area after folding is less than half a square meter, the storage thickness is as low as 12.9cm, the size is small, the body is slender, and the desk can be placed under the sofa at home.- Intimate moving wheel, easy to move and save effort.- Two sport modes are available. The manual mode (M) is suitable for beginners