GLL 30 | Self-Leveling Cross-Line Laser | Bosch Power Tools
Bosch Professional laser measure GLM 50 C (data transfer via Bluetooth, 360° inclination sensor, range: 0.05–50 m, 2 x 1.5 V batteries, protective bag) - Amazon Exclusive : Amazon.co.uk: DIY & Tools
Bosch GLL 5-50X Professional 5-Line Laser Level Measure / GLL5-50 Improve Model 660960095135 | eBay