30 DAY MONEY BACK GUARANTEED
OurLum.com
USA based
Wireless OBD2 Scanner for Android iOS
Regular price
$103.99
Sale price
$86.99
In stock. Ready to ship.
This discount is based on purchasing the main product
Secure Payment
Fast Delivery
Money Back Guarantee
24/7 Support
Quality Assurance
Shipping:
Free shipping on all orders . See details
Delivery:
Estimated between Sep 29, 2026 and Oct 01, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
Returns:
30 days returns. 100% Money back guaranteed. See details
Wireless OBD2 Scanner for Android iOS
Regular price
$103.99
Sale price
$86.99
OBD2 Scanner | Code Reader | Diagnostic Tool. Is: KW905. For: DIYers. Benefit: instant fault diagnostics on iOS/Android. Specs: BT 5.0, 16-pin, compact, vehicle-powered.
Wireless OBD2 Scanner for Android iOS
Wireless OBD2 Scanner for Android iOS by KONNWEI KW905 is a compact, wireless OBD2 Bluetooth 5.0 code reader designed for all 12V gasoline, diesel, and hybrid vehicles. It plugs into the 16-pin port, draws power from the vehicle, and uses a built-in ON/OFF switch to prevent unnecessary connections. It delivers real-time engine data and drive-cycle information to Android and iOS devices, enabling fast diagnostics with low battery impact.
Key Features
- Bluetooth 5.0 for fast, stable data transfer
- Automatic protocol detection for broad vehicle compatibility
- No internal battery; powered by the vehicle
- Built-in ON/OFF switch to prevent constant disconnections
- Ultra-compact design (5 × 4 × 2.5 cm)
- Reads engine data and fault codes with drive-cycle information
- High-speed data transmission with low power draw
- Supports 1996+ 12V gasoline, diesel, and hybrid vehicles
Benefits
- Real-time access to essential engine data from your mobile device
- Portable diagnostics that fit in a glove box or pocket
- Quick setup with automatic protocol detection and Bluetooth pairing
- Preserves vehicle battery thanks to low-power sleep mode
- Android and iOS compatibility for versatile use
Product Specifications
- Vehicle Type: 12V gasoline, diesel, and hybrid electric vehicles
- OBD Port: 16-pin
- Dimensions: 5 cm × 4 cm × 2.5 cm
- Connectivity: Bluetooth 5.0
- Power: Draws power from the vehicle; no internal battery
- On/Off Switch: Built-in
- Data Readouts: Engine emissions data and drive-cycle information
- Compatibility: Android and iOS
Ideal For
- Car owners who want cable-free diagnostics on the go
- DIY mechanics seeking quick fault-code reading and live data
- Fleet operators needing portable, battery-safe diagnostics
Common Use Cases
- Reading fault codes and live sensor data during routine maintenance
- Checking emissions data before road tests
- Monitoring drive-cycle information after repairs
- On-the-go diagnostics when a mobile device is convenient
Use Cases
- Quick vehicle health checks before long trips
- Live data monitoring while tuning or servicing engines
- Pre-purchase vehicle diagnostics for used cars
Frequently Asked Questions
-
Q: What is KONNWEI KW905?
A: A wireless OBD2 Bluetooth code reader that reads engine data and fault codes from vehicles.
-
Q: Is KW905 compatible with Android and iOS?
A: Yes—KW905 supports both Android and iOS via Bluetooth.
-
Q: What data can KW905 access?
A: 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, and more.
-
Q: Does it require a battery?
A: No. It draws power from the vehicle and includes a built-in ON/OFF switch to prevent unnecessary disconnections.
Wireless OBD2 Scanner for Android iOS by KONNWEI KW905 is a compact, wireless OBD2 Bluetooth 5.0 code reader designed for all 12V gasoline, diesel, and hybrid vehicles. It plugs into the 16-pin port, draws power from the vehicle, and uses a built-in ON/OFF switch to prevent unnecessary connections. It delivers real-time engine data and drive-cycle information to Android and iOS devices, enabling fast diagnostics with low battery impact.
Key Features
- Bluetooth 5.0 for fast, stable data transfer
- Automatic protocol detection for broad vehicle compatibility
- No internal battery; powered by the vehicle
- Built-in ON/OFF switch to prevent constant disconnections
- Ultra-compact design (5 × 4 × 2.5 cm)
- Reads engine data and fault codes with drive-cycle information
- High-speed data transmission with low power draw
- Supports 1996+ 12V gasoline, diesel, and hybrid vehicles
Benefits
- Real-time access to essential engine data from your mobile device
- Portable diagnostics that fit in a glove box or pocket
- Quick setup with automatic protocol detection and Bluetooth pairing
- Preserves vehicle battery thanks to low-power sleep mode
- Android and iOS compatibility for versatile use
Product Specifications
- Vehicle Type: 12V gasoline, diesel, and hybrid electric vehicles
- OBD Port: 16-pin
- Dimensions: 5 cm × 4 cm × 2.5 cm
- Connectivity: Bluetooth 5.0
- Power: Draws power from the vehicle; no internal battery
- On/Off Switch: Built-in
- Data Readouts: Engine emissions data and drive-cycle information
- Compatibility: Android and iOS
Ideal For
- Car owners who want cable-free diagnostics on the go
- DIY mechanics seeking quick fault-code reading and live data
- Fleet operators needing portable, battery-safe diagnostics
Common Use Cases
- Reading fault codes and live sensor data during routine maintenance
- Checking emissions data before road tests
- Monitoring drive-cycle information after repairs
- On-the-go diagnostics when a mobile device is convenient
Use Cases
- Quick vehicle health checks before long trips
- Live data monitoring while tuning or servicing engines
- Pre-purchase vehicle diagnostics for used cars
Frequently Asked Questions
-
Q: What is KONNWEI KW905?
A: A wireless OBD2 Bluetooth code reader that reads engine data and fault codes from vehicles. -
Q: Is KW905 compatible with Android and iOS?
A: Yes—KW905 supports both Android and iOS via Bluetooth. -
Q: What data can KW905 access?
A: 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, and more. -
Q: Does it require a battery?
A: No. It draws power from the vehicle and includes a built-in ON/OFF switch to prevent unnecessary disconnections.
Shop OurLum with confidence—secure payments, fast shipping, easy returns, order tracking, and reliable support.
At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first
Product Gallery
Smarter Living Picks
Why Choose Us
