Luowei LW-Q4 Pro Mobile Phone Air Tightness Detector (Compatible with All Mobile Phone Devices)

The LUOWEI LW-Q4 Pro Mobile Phone Air Tightness Detector is a professional testing device designed to check the air tightness and waterproof sealing performance of smartphones after repair. It is compatible with almost all Android and iPhone models, making it an essential tool for mobile repair technicians and service centers.

Using advanced pressure detection technology, the LW-Q4 Pro accurately identifies leaks caused by damaged waterproof seals, back glass replacement, screen replacement, battery replacement, or frame repairs. The non-destructive testing process allows technicians to verify the sealing condition without opening the device again.

Its compact design, easy operation, and high-precision sensors make it suitable for repair shops, refurbishing centers, and quality inspection departments.

Key Features

• Compatible with Android & iPhone devices
• High-precision air pressure detection
• Fast waterproof seal testing
• Non-destructive leak detection
• Digital pressure monitoring
• Simple one-button operation
• Compact and portable design
• Stable and accurate testing results
• Ideal for post-repair quality inspection
• Suitable for repair shops and service centers

Applications

• Mobile phone waterproof testing
• Screen replacement quality inspection
• Back glass replacement testing
• Battery replacement inspection
• Frame repair quality check
• Refurbished phone testing
• Mobile repair service centers
• Professional repair laboratories