---
product_id: 60116941
title: "SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red"
brand: "saideng"
price: "$45.96"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/60116941-saideng-kw903-obdii-bluetooth-4-0-car-fault-code-scanner
store_origin: US
region: United States of America
---

# SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red

**Brand:** saideng
**Price:** $45.96
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red by saideng
- **How much does it cost?** $45.96 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/60116941-saideng-kw903-obdii-bluetooth-4-0-car-fault-code-scanner)

## Best For

- saideng enthusiasts

## Why This Product

- Trusted saideng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Description: Item type: Car Fault Code Scanner  Support Language: The language is determined by the software downloaded by customers. The default is English Support Agreement: ISO 9141, KWP2000, SAE J1850, CAN, J1850 VPW, J1850 PWM Supply voltage(VDD): 12V Work temperature range: -20 ~ +70¡æ Storage temperature range: -40 ~ +125¡æ RF sensitivity(Basic Rate): -85db Modulation Mode: GFSK Frequency Range: 2402 ~ 2480MHZ Transmission Range: 10M Bluetooth Profile: SPP Bluetooth Version: 4.0 UART Params: 38400,8,n,1 Compatible software: Window version: ScanMaster-ELM, ScanTool.net, PCMSCAN Android version: Torque, OBD Car Doctor, DashCommand, EOBD, Mini OBD Symbian version: OBDScope IOS version: Mini OBD. Support System: IOS Colour: Red and white/black and white/black/black and red/red Note: Can Only Detect 12V Gasoline Car Displaying items: Momentum, vehicle speed, oil pressure, coolant temperature, engine load, intake manifold, pressure, throttle position, the values of oxygen sensors, air intake temperature etc. Features -- Fastest and most reliable ARM chips -- Small size, compact structure -- Display real-time operating performance of the car Package includes: 1 * Car Fault Code Scanner  1 * User's Manual 1 * CD Notes: The colors deviation might differ due to different monitor settings, please kindly understand. We provide you with the best product and service. If you have any problem, please let us know, and we will solve the problem ASAP. Thank you so much.

## Features

- Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
- Fastest and most reliable ARM chips, support OBDII protocols, record various parameters, display real-time operating performance of the car.
- Bluetooth allows you to use your PC and a hardware interface to get the information from your car's computer.
- Small size, compact structure, no wires or batteries powered by the diagnosis size sockets.

## Images

![SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red - Image 1](https://images-na.ssl-images-amazon.com/images/I/41tltguwGhL.jpg)
![SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red - Image 2](https://images-na.ssl-images-amazon.com/images/I/41nvo-jBQbL.jpg)
![SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red - Image 3](https://images-na.ssl-images-amazon.com/images/I/414iyY7Y9HL.jpg)
![SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red - Image 4](https://images-na.ssl-images-amazon.com/images/I/41X8EMf6CeL.jpg)
![SaiDeng KW903 OBDII Bluetooth 4.0 Car Fault Code Scanner Diagnostic Reader (for iPhone, Free Software, Can Only Detect 12V Gasoline Car) - Black and Red - Image 5](https://images-na.ssl-images-amazon.com/images/I/41B6qXxWPTL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*