Amazon.com: Laser Measurement Tool with Phone App, Real Time Data Sharing+Floor Plan Mapping Laser Tape Measure, 229 Ft Laser Measure, ±1/16 inch Accuracy, Ft/in/Ft+in/M Unit Switch and 6 Modes of the Measurement :
Magpie Pocket Laser Distance Measure M-30+ 98ft/30M. Rechargeable Mini Laser Tape Meter, Compact Laser Distance Meter Digital Tape, Green - Newegg.com