Features: Precision Accuracy for Critical Applications Engineered for high-precision tasks, this Digital Torque Adapter delivers ±2% accuracy, outperforming analog tools with lab-grade measurement. Ideal for aircraft-standard engineering, engine repairs, wheel mounting, and heavy machinery maintenance — ensuring every bolt is tightened to exact specifications. Supports quad-unit conversion between: N·m (Newton Meters) ft·lb (Foot Pounds) in·lb (Inch Pounds) kg·cm (Kilogram Centimeters) Smart Memory & Custom Presets Boost efficiency with 500 memory records (with timestamps) and 9 custom presets (M1–M9) for frequently used torque values. Perfect for assembly lines and workshop managers — no need to re-enter values for common jobs like brake calipers (80N·m) or cylinder heads (120N·m). Dual-Mode Operation for Maximum Control Equipped with two intelligent modes to suit your working style: PEAK Mode: Captures and holds the maximum torque value — ideal for final tightening checks TRACK Mode: Monitors real-time torque values — perfect for gradual tightening or precision adjustment Visual & Audio Alerts LED indicator Buzzer alarm — alerts you when reaching the target torque, even in noisy environments or dimly lit engine bays Universal 1/2” Heavy-Duty System Designed to work seamlessly with your existing tools: 1/2” drive interface Includes 1/4” and 3/8” adapters for full compatibility Converts any manual wrench into a smart torque tool Available in 3 models (torque range: 10–400N·m) — suitable for everything from motorcycle spark plugs (25N·m) to truck lug nuts (400N·m). Say goodbye to buying multiple torque tools — this is your last torque tool purchase. Heavy-Duty & Long-Lasting Design Built for the toughest environments: Over 20,000+ cycle tested for durability Anti-rust coated components for long-term use Shockproof carrying case included for safe transport and storage Package included: 1 x 10-200Nm Digital Torque Adapter 1 x 1/2”to 3/8” Adapter 1 x 1/2” to 1/4” Adapter 1 x Screwdriver 1 x User Manual 1 x Protective Plastic Box Note: This product uses 2 AAA batteries (not included due to international shipping regulations). Please purchase separately. How to Use the Digital Torque Adapter: Press the “C” button to power on Long press the “U” key to select mode: TRACK / PEAK Press the “U” key to switch between torque units Use ↑↓ keys to set your target torque value Begin tightening — the LED and buzzer will alert you when reaching the target