Mini Laser Distance Meter Handheld Rangefinder Digital Distance Measuring Meter Type-C Rechargeable Electronic Device 40M/100M Features: 1.High precision one-piece molding proce, alloy material, comfortable hand feeling.2.Powerful function, you can word test, also can make multiple tests, also can test the angle.3. Compact and lightweight, 30g grams, holding in the hand without any burden.4. High measurement accuracy, durable and strong range.5. Wide range of application, you can think of it again when you need to measure any time to use it, house decoration measurement, infrastructure measurement and so on. Features: Specification:Product material: aluminum alloy + ABSProduct color: blackProduct size:8.7*2.76*1.5cmProduct net weight: 30gProduct Gro Weight: 50gMeasuring accuracy: (2.0mm+5x D )Measuring range: 0.03~25 metersMeasuring reference: front/back referenceMeasuring unit: m/ft/inLaser Type: Cla2,630~670nm,<1mWOperating Temperature: 0 ~40Battery type: 3.7V 250mAh lithium polymer battery (built-in lithium battery delivery)Charging interface: Micro USBNumber of buttons: 3Function Description: Continuous measurement, area, volume, tick measurement, electronic angle, data storage, addition and subtractionElectronic angle: optional Warm tips: 1. Please do not look directly at the beam.2. Please keep it out of reach of children.3.The meter parts must be kept clean at all times, please turn it off before cleaning. When there is dust on the laser transmitter port and receiver lens, use a soft cloth with clean water or a neutral screen cleaner and wipe. Do not use acidic or alkaline detergents for cleaning; also, do not use alcohol or other solvents for cleaning!4.The meter is not waterproof and should not be wet or placed in water. Package list: Rangefinder *1Data cable *1Instruction manual *1