Features: 2 In 1: Digital display can display time, temperature, a multifunctional car clock thermometer, perfect for car and truck. LCD Display: Normal time LCD display.The back light maintains 5 seconds. Press light to turn on backlight, so you can see the parameters clearly even at dark night. Easy to Install: The Air vent clip is covered with double-sided adhesive, and if it is not caught on the outlet, it can be stuck on other parts of the car and it can be turned 90 degrees. Small Tips: Battery powered, 2*button battery(included), please take out batteries and reload it again if display is abnormal, and time need to be reset. What You Get: You will get 1pc x car air outlet thermometer, 1pc x fix clip, 1pc x air vent clip, 1pc x manual, in a package. Specifications: Type: Car Air Outlet Thermometer Material: Plastic Color: Black Size(L*W): About 8.6x2cm/8.27inch Battery: 2*Button Battery(included) Package Included: 1pc x Car Air Outlet Thermometer 1pc x Fix Clip 1pc x Air Vent Clip 1pc x Manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.