It combines a laser measuring instrument with a 5m tape measure for easier use and easy measurement at close and near distances High precision: infrared ranging is accurate to 0.001 without higher precision and more accurate measurement With backlight display.See the measurement data more clearly MEASURE FASTER and FURTHER, PRECISE: Measures distances accurately up to 98-feet to within 0.001m.Switchable between Meter, Inch and Feet on the digital LCD display Both Metric and Inch scale on the 16ft tape measure blade for easily read in close measuring projects 5V USB CHARGING port allow it to be by any USB charger such as PC or Laptop or power bank. COMPACT SIZE: Portable and compact size easily fits in your hand and can hang on a belt, provide easy and comfortable hold in hands. Name: Laser rangefinder Type: Handheld laser rangefinder Scope of application: home decoration Power supply: USB charging Battery capacity: 200mah Duration: Colour:As Shown Material:ABS size:40m Package Contents: 1 x Laser Rangefinder Tape Measure 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.