9.99 m rangefinder, portable rangefinder with electronic ruler, portable digital rangefinder, electronic tape measure, electronic tape measure, tape measure and measuring tool

99 meters ultra-long distance? Millimeter accuracy, ±0.5%, supports stepless adjustment, more convenient and powerful; more precise. It is suitable for straight line measurements, arc measurements, arbitrary curve measurements, irregular surface measurements, and cylindrical diameter measurements in daily life and work.

Long battery life?: The built-in 200mAh low internal resistance lithium-polymer battery can achieve a long standby time of up to 200 days after a full charge. Charge for 5 minutes and it lasts for 2 hours.

High-quality materials?: This product is made of high-quality aluminum alloy, high-hardness plexiglass, and ABS materials, resistant to pressure, scratches, and impacts, more durable and with a longer lifespan.

Wide range of applications: suitable for straight line measurements, arc measurements, arbitrary curve measurements, concave and convex surface measurements, and cylindrical diameter measurements in everyday life.