I tried using 'Leica DISTO X4' which can make plan and 3D drawings in cooperation with a smartphone application with a high-precision & high-durability laser rangefinder. - GIGAZINE
Amazon.com: Leica DISTO X4 - Rugged Laser Distance Meter (Catalog 855138) : Tools & Home Improvement
Leica Disto X4 rangefinder with Camera - OMTools
Leica DISTO X4 Laserentfernungsmesser, 375,55 €
Laser-Entfernungsmesser LEICA DISTO X4 | opo.ch
Leica DISTO X4 P2P-Paket bei HERSCH kaufen
Leica Disto X4 Laser Distance Meter | AppraisersLaser.com
Amazon.com: Leica DISTO X4 - Rugged Laser Distance Meter (Catalog 855138) : Tools & Home Improvement