Bosch Professional Laserempfänger LR 7 (roter und grüner Strahl, 2 x AAA Batterien, Reichweite: 5-50 m, Schutztasche)

You can buy this product because at 72.19$, it is the lowest price in the past year. The all-time low was 54.00$ (2018-09-14). This is a great time to buy.