Elm327 5v usb can

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

Features:- Wireless bluetooth controller:WiFi APP controlled Led light strips can be controlled by a smartphone. No settings or network management required. App available for ios and android,download by scanning QR code, offer an intelligent lifestyle.- Sync With Music: No hub required, music sensor activated, perfect for led under cabinet lighting, TV led backlight or led Christmas lights.- Built-in High Sensitivity MicSpectrum with light and colors adjusting automatically base on the ambient sound, lights follow the music and mic. Allow you to changing the light with 16 million different colors. And every color is dimmable.- Power:Powered from a 5V USB-port, so they can be connected to such devices as power banks, computers, desktop, tablet, laptops, or phone. chargers/ adapters (5V), especially suitable for indoor.- Easy Installation:Simple to install, with adhesive tape, just tear the tape then you can stick or hang on anywhere you like. Nondestructive tape wont tear up anything in the future if you want to take it off.- Super Bright:5050 SMD RGB waterproof strip color changable led, flash, reliability.- Waterproof:Also bluetooth led waterproof lights are waterproof, which means you can place it in outdoor or bathroom, never worry about water splash or bad weather like rain or snow, perfect for both indoor and outdoor decoration.Specifications: Control Modes: WiFiController: bluetooth Controller WiFi ControllerLight Strip Length: 1m/2m/3m/5m (Optional)LED Type: 5050 SM

Item Type: Hair StraightenerModel: A70452Material: PA66, PC, ABSColor: Red, Pink, Rose Red, Black, White, Rose GoldInterface Type: USBCharging Voltage: DC 5V/ 1ARated Voltage: DC4.2V/ 1APower: 15-23WCharging Time: 3-4 HoursUsing Time: 25-55 MinutesTemperature Range: 165℃-185℃-205℃Powered by: Built-in 2600 mAh Lithium BatteryFeatures:1. Be as power bank, charge your mobile phone in an emergency.2. Mini portable and can be carried in your bag.3. Double heating plate, three seconds rapid heating.4. Three adjustable levels of precise temperature control.5. Can be used as hair straightener.6. LED display of power and temperature, convenient to regulate, accurate temperature control.7. Temperature memory function.8. Specific comb teeth, the effect of rafah is better, and the hair is more pliable.9. 3D floating board to prevent hair injury.10. USB charging is convenient and fast. Package Included:1 x Hair Straightener1 x USB Cable

NOTE:This magnifying glass is 33cm+33cm retractable long arms the color temperature of LED light can be adjusted in 3 steps and the brightness can be adjusted in 11 steps !!!Specification:Magnifying Glass Multiple:5X LED Magnifying GlassLED:60 SMD LED LightsLens Diameter:105mm/4.13Dimming: Smooth Dimming; 3 Color ModesDC Adpater: 5V 2A Feature:1.The durable metal clip can be fixed to any flat surface that is less than 2.56 / 6.5 cm (max) thick. It saves space, conveniently attaches to a desk, workbench.2.The lamp head can be adjusted 220 ° up and down, and 360 ° swivel. 33cm+33cm retractable long arms,180°/135° can be adjusted.3. Magnifying glass with LED light, the color temperature of LED light can be adjusted in 3 steps and the brightness can be adjusted in 11 steps, it can meet various working environments.4.Suitable for readingworking/ computer boards/ jewelry makers/ arts crafts hobbyists/welding rework/skincare beauty,it can be used universally. Package including:1 X Aluminum Alloy Base1 X Magnifying Glass1 X Mini SpannerNOTE: Clicking to buy a 22cm + 22cm bracket magnifying glass Details pictures:

Feature:New made 4.5V USB powered Copper string are more welcome than battery powered and more saftyNEW style of tiny LED string lights which are waterproof so they can be used under water and are amazing!50leds tiny but very bright LEDs embedded on a flexiblecopper wire 360 degree light visibility.Energy saving, environmental friendlyFeatures cool bright light which isnt easy to become hotPerfect for different occasions such as wedding, hotel, business building, festival ornament,home decoration, shop window, club, concert, singing hall, fashion show, dancing hall,and stage and so onIt will create awesome visual effects for any occasion and feast your eyesSpecification:Voltage: 4.5VWire:Silvery copperLength:5MLed number:50ledsStyle: USB string lightPackage Include:1x 5M 50leds silver string light

Loskii SH-200 Multifunctional Universal Travel Wireless Timing Switch Dual USB Output Plug in Timer Socket SwitchThis product is a multifunctional smart timer socket with universal socket and double USB output, which is suitable to be taken to travel and busniess trip.Safe Unique charging time setting, you can set the charging time as you want that is more eco-friendly and power-saving.It can be taken to every country, special plug options includes EU, US, AUS and UK plug design which is for satisfying your needsSpecification:BrandLoskii ModelSH-200ColorBlack, White, GoldSize55 x 40 x 85mm Weight130g MaterialPC + CopperPower Source100-240VOutputUSB 5V / 1AUSB 5V / 2.1APackage Included:1 x Loskii SH-200 Multifunctional Timer Socket

Features:1. 8 Ports Fast Charging.8 USB power ports charge 8 mobiles devices simultaneously through just one wall socket. Provide standard USB 5V at up to 8A (max).2. Support smart charging, Max output up to 2.1A, built-in auto detect technology, which can automatically identify all kinds brand mobiles phone / tablet, provide and output the best and fastest charging current.3. Large Back lit LCD display to show the real time output current of each port, voltage and power.4. Compatible with iPad, iPhones and other smart phones.5. Suitable for home and travel use. Great for charging Cell phones, cameras, MP3 players.Specification:Type: 8 USB Smart Wall ChargerMaterial: ABSDisplay: LCD screen, 1.9 inchInput: AC 100-240V, 50-60HzOutput: 8*DC 5V 1A smart output portsCable length: 1.5mApplication: General for smart phones, tablet PCs, mp3, mp4, power bank, etc. Package Included:1* 8 port usb wall charger

Brand: Excellway®Color: Gold, WhiteMaterial: ABS(Acrylonitrile Butadiene Styrene)+CopperSize: Approx. 81x81x44mm/3.19x3.19x1.73"With 2 USB portsWhite USB Output: 5V 1.5AGold USB Output: 5V 2.0AInput: 220V 50/60HzRated Current: 16AProvision for Earthing: With earthing contactFeatures:Wall charger is used to supply power for mobile phones, digital products, or other electrical equipmentsConcerning this special wall socket, dual USB interface and a two-pronged outlet are on the shellIt can meet charge needs of various devices such as for iPad and tablet PCThis product should be installed by professional electricianIt is universally used in many places such as hotel, restaurant, home, public places, for the convenience of customers in charging digital productsHousing adopts environmentally friendly flame retardant materials, long lifePackage Included:1 x Wall Charger Power Adapter Socket

Item Type:6.2 inch RGBW Ring LightLED Beads: 28pcs SMD 5050 RGBWMax Power: 12W (USB 5V 2.4A)Light color: RGBWhiteLight color:Red: Wavelength 620-625nm, luminous flux 600mcd/LmGreen: Wavelength 520-525nm, luminous flux 1000mcd/LmBlue: Wavelength 460-465nm, luminous flux 400mcd/LmWhite: Color temperature 6000-6500kFeatures:-LED ring light can be mounted on the holder and take it anywhere, it can also be removed from the stand at any time, the tripod ball head can 360 degree rotating can free to adjust to any angle (The holder is not included).-The ring light is made of 28pcs energy-saving LED beads, it heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography.-RGB colors lighting mode adjustable brightness for your choose, you can adjust the color and brightness very easily, perfect brightness can be achieved without installing extra colorful filters. Different colors of soft natural light illuminate your beauty in different occasions.-Extensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video etc.-Lightweight and portable design: Convenient to use and carry when you traveling or working outdoor etc.Package Included:1 x 6.2 inch RGBW Ring Light

Feature:The product applies USB interface, touch switch and unlimited dimmer with strong reliability and stability. It has a long service life and can be easily installed which greatly improve its use value, making it an ideal product that does no harm to human body.1. Touch switch is in the front of bar lamp, easily to use.2. 7mm ultra thin smart design of product is fashionable, not only can provide more brightness, but also save energy.3. Long press the light source to adjust brightness in this way, and loosen your finger when you confirm the brightness.Specification:Item Type: USB Touch Bar LampEmiting Color:White / Warm WhiteMaterial: Alluminum, Acrylic ShadeVoltage: DC 5VRated Power: 6WCurrent: 10mAStandby Power Consumption: 0.1WLED Qty: 21 Light BeadsIs It Dimmable: YesWorking Temperature: -20℃~60℃Dimension: 300MM(Length)*17MM(Width)*7MM(Height)Package Size: 320MM(Length)*30MM(Width)*30MM(Height)Net Weight: 90gApplication: Widely Used For Closet, Wardrobe, Writing Desk, Furniture Cabinet, Kitchen, Bathroom, etc.Packaged Included:1 * LED Bar Lamp1 * Double Side Tape2 * Attaching Clamp2 * Screw1 * USB Cable1 * User Manual

Specifications:Size: 8cm/3.15, 15cm/5.91(Your Choice)Type: Touch Control + 3 Color, Touch Control + 7 Color, Pat Control + 3 Color, Pat Control + 7 Color, Remote Control + 16 Color(Your Choice)Material: PVC + ABS +WoodBulb: LEDBattery capacity: 240mAh Charging time: 3 hoursWorking Time: 3-6 hoursPower supply: USB 5V/1A How to Use:1.Assemble the wooden stand (according to the user manual provided in the package).2.Put the charged spherical night light on the wooden holder.3.Touch the Touch Button at the lamp bottom(Touch Control Type), or pat it(Pat Control Type), or use remote control(Remote Control Type) to turn on it and choose the color you like.4.Connect USB power cord to your computer, the lamp bottom will light up blue while charging.And the lamp will turn the blue light off when fully charged. Package Included:1 * Printing Lamp1 * USB Charging Cable1 * Wooden Stand1 * User Manual Features:-Star moon light.Special craft on the surface, its 3D effect seems like the rugged surface of star. Color drawing craft make the ball colorful and gorgeous while it is lighted up, like the starry.-Easy-using. Its easy and simple to be controlled by using the touch switch, on and off/changing the seven color. The remote control the lamp on and off/changing 16 colors/brightness/timing and etc.-Soft controllable lighting.Varied soft and controlable color can be adjusted that adults and kid like. Built-in polymer-lithium battery support 6-8 hous lighting. Charging cable connect to the po

Loskii DX-S11 0.7W LED Motion-Activated Sensor Night Light Four Portable USB Rechargeable Leaf Clover Motion Sensor LightNew Upgrade, USB Rechargeable, Built-in 550 mAh Li battery, service life is longer !!Motion and light sensing, features automatic on-off and a photocell that prevents daytime operation. Super energy saving, works only in dark and light on when motion detected, then turns off automatically. Easy installation and weatherproof, can be put anywhere you need tool-free with just the 3M double sided tape. The elegant, compact and modern design matches any style of your house decoration. Specification:Size: 105mm x 91mm x 40.5mm / 41.34" x 35.83" x 15.94"Material: ABSLight Color: Yellow, WhiteVoltage: DC 5V / 1APower: 0.7WBrightness: 72lmLED: 6 LED LightsBattery: 550mAhSensing range: 5M Body Sensing RangePower By: 1A Adapter / Computer USBCharging Time: 2 HoursWorking Time: 2 MonthsPackage Included:1 x Loskii DX-S11 0.7W LED Motion-Activated Sensor Night Light 1 x USB Cable1 x Sticker Board1 x 3M Glue

Features:No smell, no radiation. Give you a nice sleep.The bottom basket is designed for collecting the bugs. USB Charge,support multimode power supply Can be used at home, warehouses, hospitals, gardens and some places that have a quantity of flying insects. Specification:Input Voltage: DC5VPower:5 WMaterial: ABS + MetalColor: BlackWorking Principle: Physical Length of USB cable:114cm Package Included:1 x Loskii LM-707LED UV Mosquito Killer Light1 x Loskii LM-707 USB Power Cable (Simply 5V 1A Required)

Features:● 6 hours learning mode, 14 hours leisure mode, 50 hours night light mode, long battery life● Professional good light, scientific color temperature, no video flash, protect the eyes.● Three-speed touch, convenient and fast, smart and compact.● The skin-friendly silicone material, 360° gooseneck arm, provides the required directional illumination.● The ring surface is light, the lighting is flat, and the light is more uniform.● The desk lamp is used for charging the USB port. It can be charged with charging treasure, computer charging, and various charging methods.Specification:Power: 5WPower: DC 5V 1ABattery type: 1500mAhWorking time: 6-14-50HDimming mode: 3 files dimmingLuminous flux: 100lmColor temperature: 3900KColor rendering index: Ra80Accessories: USB charging cableProduct Size(L x W x H): 12.3x9.6x44.2CMPacking List:1 x Yeelight LED Table Lamp1 x USB Cable

Features:-【CREATE ROMANTIC ATMOSPHERE】Be suitable for home, hotel, garage, car, motorcycle, Christmas, weddings, Valentines Day, party, pub, concert, fashion show, window display, etc.-【SAFE FOR CHILDREN AND PET】This LED light powered by low voltage and will not overheat after prolonged usage.-【PERFECT GIFT】Its a great Xmas gift for kids and adults. You can use it to DIY unique presents for your family or friends.-【EASY TO USE】It is easy to move, bend, and can be wrapped around anything anywhere you want.Description:TypeString Light.Material: Plastic.Lifespan: 30000 Hrs.Input Voltage: 4.5V.Power Input: Dry Battery (not included in the package), USB Charging.Size: 2m/3m.Quantity: 10 Lights/20 Lights.Package Included:1*Light string (battery not included).Please Note:1. Please allow 1-3cm error due to manual measurement.2. Please understand that colors may exist chromatic aberration. Thanks for understanding!