Ultra-Thin 52MM Round Design
Crafted with precision, the ultra-thin 52mm diameter ensures seamless integration into any dashboard or panel without bulk. Machined aluminum housing enhances durability while maintaining a sleek, modern aesthetic.
High-Accuracy Wideband O2 Sensor
Equipped with a premium wideband oxygen sensor for real-time, precise air-fuel ratio readings (±0.1 AFR accuracy). Ideal for tuning performance engines, diagnosing lean/rich conditions, or optimizing fuel efficiency.
Vivid LED Digital Display
Features a bright, anti-glare LED screen with customizable color options for clear visibility in daylight or night driving. Auto-dimming function protects against eye strain during prolonged use.
Plug-and-Play 12V Compatibility
Universal 12V power support ensures quick installation in cars, motorcycles, or marine applications. Includes pre-calibrated sensor for out-of-the-box readiness—no complex programming required.
Rugged yet Lightweight Construction
Aerospace-grade ABS casing resists heat, vibration, and corrosion. Weighs under 200g for minimal impact on vehicle dynamics. Perfect for racers, mechanics, or DIY enthusiasts.
Multi-Scene Application
Tailored for dyno testing, track days, or daily driving. Compatible with gasoline, diesel, and ethanol blends (sensor range: 0.5–5.0 lambda).