📄 Product Description – Xiaomi Smart Laser Measure is a compact laser distance meter with one-button operation and a bright 1.23-inch LCD that shows real-time results and measurement history. It supports Bluetooth connection to the Mi Home/Xiaomi Home app for data sync, notes, length/area/volume calculations, and floor plan mapping. It measures from 0.05m up to 40m with high precision, and its 3.7V⎓370mAh rechargeable battery (Type-C charging) can deliver up to 3,000 measurements per full charge. Model: MJJGCJYD001QW.

⭐ Key Features:
– 🔹 Model Number – MJJGCJYD001QW
– 🔹 Measurement Range – 0.05–40m (0.05m minimum via front reference)
– 🔹 Accuracy – ±(3mm + 5 × 10^-5 × D), where D is the measured distance
– 🔹 Minimum Display Unit – 0.001m (unit: m)
– 🔹 Laser – 630–680nm wavelength (Class II)
– 🔹 Display – 1.23-inch LCD showing current data, history, benchmark, unit, battery, and Bluetooth status
– 🔹 Smart Connectivity – Bluetooth (about 8m unobstructed) with app features: sync/remarks, length/area/volume calculation, floor plan mapping, sharing, and 10 smart measurement functions
– 🔹 Battery & Charging – 3.7V⎓370mAh Li-ion, 5V⎓1A charging, about 100min charging time, up to 3,000 measurements per charge
– 🔹 Power & Auto-Off – 0.7W (MAX.), auto power-off 180s, auto laser-off 180s
– 🔹 Size & Weight – 80 × 35 × 21mm, about 60g
– 🔹 Operating/Storage – Operating: -10°C to 50°C; Storage: -20°C to 60°C; Storage humidity: 20%–80%RH

🎯 Closing Paragraph:
If you want a reliable, pocket-sized laser measure for rooms, furniture, and renovation work, Xiaomi Smart Laser Measure delivers quick on-screen readings and powerful app features like floor plan mapping and area/volume calculations, plus long battery life with Type-C charging.

⚠️ Important Note:
– Do not look directly into the laser beam.
– Accuracy can be affected by harsh sunlight, low-reflective targets, hand movement, and low battery—use stable positioning and suitable targets for best results.
– For full app features, keep Mi Home/Xiaomi Home updated (some features may require v6.9.200+).