ITEM NAME:LED Digital Thermometer 3 Way Flow Meter for PC Water Cooling Liquid System #JT1 Product Description Description: LED Digital Thermometer 3 Way Flow Meter for Computer Water Cooling Liquid Cooler System Specification: Monitoring range: -50-110℃ Voltage: 5V-24V available Upper panel size: approx.4*8cm/1.57*3.14'' Flat panel size: approx.4*8cm/1.57*3.14'' Panel size: approx.45.89*25.11*16.9mm/1.8*0.98*0.66'' Panel size: 47.8* 28.2mm/1.88*1.11''(temperature display part) Joint: big 4P joint with 2pcs pagodas and 2pcs cards Outlet diameter: outer diameter 9mm/0.35'' for internal diameter 8-9mm/0.31-0.35'' hose Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 x Thermometer 1 x Flow Meter 2 x G1/4 Connectors 2 x Clips.Monitoring range: -50-110℃. Due to the different display and different light, the picture may not show the actual color of the item. Panel size: 47.8 28.2mm/1.88 1.11"(temperature display part). If item is defective after 3 months, you can still send it back to us.