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Small Live Data Scanner Diagnostic Tool Wifi Elm327 Compatible Scan Tool

Categories Live Data Scanner Diagnostic Tool
Brand Name: KONNWEI
Model Number: WIFI KW903
Certification: CE FCC ROHS
Place of Origin: China
MOQ: 1
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,paypal , Escrow paypal , alibaba excrow , visa etc Negotiate
Supply Ability: 1000pcs
Delivery Time: 2-5days
Packaging Details: 12*7.5*4cm/pc
Item: Auto Diagnostic Tool ELM327 V1.5 Mini WIFI OBD2 Diagnostic Scanner
Model: KW903 WIFI
System: connect with Wifi to android and IOS phone
Language: English is default language, select the language on phone settings interface
Function: Vehicle Tracking and Fleet Management and Read Trouble Code Scanner
Application: vehicles /gasoline /diesel /Hybrid electric vehicle
Protocol: ISO 9141, KWP2000, SAE J1850, CAN,J1850 VPW,J1850 PWM.
Warranty: 2 Years
Type: Scan Tools
Material: ABS
Chip: 25K80
Funtion: Calculated Engine Load
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Small Live Data Scanner Diagnostic Tool Wifi Elm327 Compatible Scan Tool

Diagnostic scanner tools Multi Function Vehicle

Tracking and Fleet Management and Read Trouble Code Scanner

Model : KW903

Product nameKW903 WIFI car diagnostic scanner For android and apple phone
Connectionboth android and apple are available. Android is free turque but ios is unfree dashcommand;
Don't support upgrade system and print
Product nameBattery Analyzer, test pen with battery, Digital Battery Tester, Values Lead Acid Load Battery Automotive Voltage Tester, li-ion battery capacity/discharge tester
Color6 Color : Black White/ White Red/Black / Black Orange/Black Red/ Red
UsageAuto Testing Machine, Test li-ion battery, Environment-simulated Test Chamber
PowerElectronic, test the conductor, 12V 0.5-1W
MaterialABS housing , Hard Box , Neylon bag
package size (cm)12*7.5*4
Item Net weight(kgs)0.03
Package Gross weight(Kg)0.084
Quantity/cn100pcs/ cn
Carton size(cm)39*25.5*36cm
Carton Weight8.9KG/ carton
LCD Screen
Mni dongle/ without Screen
ApplicationFor all 12V cars battery such as vehicles car/ gasoline cars/Hybrid electric vehicle
IC Chip25k80( it is the most stable chip on market )
Factory price$11-$13
LanguageEnglish is default language, please select the language you need on phone settings interface
SystemXP WIN7 WIN8 WIN10
ProtocolFit with all cars
TypeEngine Analyzer, Code Reader, Professional Auto Diagnostic Tool,
Digital Camera, automotive diagnostic tool
Warranty1Year warranty
Applicable modelsfor all kinds of 12v car such as gasoline /diesel //Hybrid electric vehicle , as see Rover, all cars, Porsche, Saab, Peugeot etc
Power0.77w 1w 12v
Product namekonnwei obd2 scanner , MB Star C3, FCAR F3-G Heavy Duty Truck Scanner, Automobile inspection multimeter, XTOOL X300 Plus, OBD2 / EOBD 16 pin car computer auto diagnostic tool / engine analyzer
Special featuresDiagnostic Fault Code, Wifi, Improved, Waterproof
FunctionProfessional Diagnose Tool, Automotive Diagnostic Scan Tool Code Reader car scanner tool, read trouble code, Test for car, Stable
Item typeOBD Code Reader, Auto diagnostic tool, Car Engine Scanner, Connectors, Auto Key Programmer
ConnectionStandard OBD II, WiFi, 16-pin Diagnostic Connector
Quality100% Original konnwei Brand
Software updateSoftware Update on Online forever www.konnwei.com
Version2019 Newest, V1.5


KW903 able to detect and interpret these protocols automatically.

It also provides support for high speed communications and a low power sleep mode.

It use AT commands to communicate with a host device (PC, notebook, iPhone, iPod touch, iPad and so on).

There are plenty of software packages available, which are fully compatible with KW903.

Some of them have pretty useful features, such as engine running parameters monitoring, DTC reading and clearing, MPG meter, etc.

You can even write your own software on a specified hardware platform if you wish, because the AT commands are fully documented and very well explained.KW903 measuring only 2.7 x 1.25x 0.9 inches, and it comes attached with a 6 ft OBDII cable for easy installation.

It also comes included with a power switch built-in to prevent the need for having to constantly disconnect your unit from the OBDII port.

It is compatible with 1996 and later vehicles Connecting to your iPhone / iPod touch is made by WIFI connection in adHoc mode.

Colour Choice :

6 Color from Black White/ White Red/Black / Black Orange/Black Red/ Red

Language :

English is default language, please select the language you need on phone settings interface


Range: 50 ft (Line of sight)

Antenna: Internal

Power Consumption: 0.75 Watts (With Power Switch)

Wifi Standard: 802.11a/b/g

Operating Temperature: -15 to 100 Deg Celsius

Plastic: Automotive Grade

Dimensions: 2.75 x 1.25 x 1.2 inches

Connection Type: Wifi

Package includes:

1x KW903 WIFI Scanner

1x Software CD

1x English User Manual

Packing infomation :

Item size( cm):
package size (cm):12*7.5*4
Item Net weight(kgs):0.03
Package Gross weight(Kg):0.084
qty/cn: 100pcs/ cn,
Carton size : 39*25.5*36CM,
Carton Weight : 8.9KG/ carton

Connect type :

Wifi for android and iphone

Function Type : Vehicle Tracking and Fleet Management and Read Trouble Code Scanner

With proper software installed in the host device, you may have following parameters read out from your vehicle,Below is

Function :

  • Vehicle Speed
  • RPM
  • Fuel Consumption*
  • Engine Coolant Temp
  • Fuel Pressure
  • Calculated Engine Load
  • Throttle Position
  • Intake Manifold Pressure
  • Air Intake Temp
  • Timing Advance
  • Mass Air Flow
  • Fuel Level
  • Barometric Pressure
  • EVAP System Vapor Pressure
  • Fuel Trim

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To: Shenzhen Jiawei Hengxin ( Konnwei ) Technology Co.,Ltd
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