MACHSWON Car Thermometer- LCD Digital Clock Thermometer Hygrometer- Weather- Monitor Battery and Alarm Digital Clock- 120x60x20mm

FEATURE - Time function: 2000-2099-year calendar. Time will show year, month, day, hour, minute and week. Support 12/24 hour system conversion,??? conversion. Support 1-minute alarm, 5 minutes snooze and button tones. - Multifunctional Application: Real-time monitoring of battery voltage in the car, digital display of current voltage; highest and lowest temperature / humidity alarm; weather forecast (for reference only). - Dual Power Mode: Product Support Car power supply and CR2032 battery. It can ensure the power supply is sufficient in all cases. If the backlight is dim or the temperature measurement error is large, we recommend that customers replace the CR2032 battery. - Easy to Install: Convert stand and magic tape in back side, it can be installed in anywhere you want such as Automotive Interior, office, workbench, etc.   SPECIFICATION - Type: Digital Car Clock Thermometer Hygrometer - Material: Plastic - Thermometer: °C/°F - Time: 12H/24H - Working voltage: 12V-24V - Power: Car power supply or CR2032 battery - Indoor temperature measure range: -10-60°C(14-140°F) - Outdoor temperature measure range: -50-158°C(-58-158°F) - Max/min temperature & humidity alert - Weather forecast: Yes (only for reference) - ALARM and snooze function: 5 MIN - Backlight function: Yes - Week display: SU MO TU WE TH FR SR - Installation: Convert stand and magic tape in back side - Size: 120x60x20mm/4.7x2.4x0.8inch - Weight: 240g/8.5oz/0.53lb   PACKAGE 1 x Digital Car Clock Thermometer Hygrometer 1 x Car charger 1 x Mountable bracket 1 x Button battery 1 x User manual