G3 Voxel Glow Mat<br>G4 Timer<br>Accuracy to 0.001 seconds<br>Data port to connect to external display<br><br><br><img src="https://gdetail.image-gmkt.com/886/717057812/2017/11/a191eda3-ac2a-41c3-8574-ca3312d58e41.jpg" ><br><br><br><br><br><img src="https://gdetail.image-gmkt.com/886/717057812/2017/11/b0ef04df-dba6-4300-be63-8a59daf6870d.jpg" ><br><br><br><br><br><img src="https://gdetail.image-gmkt.com/886/717057812/2017/11/f538c57a-bf18-419e-b09c-6b8e74e1490b.jpg" >