Compass and temperature car rearview mirror  monitor supporting adjustable guide line and parking sensor 

Specification

• 3.5 Inch Rear view Mirror Monitor
• use a braket to install it   
• SAMSUNG ARM9 S3C2443 400MHz
•  2GB Nand flash memory    
• Support 8GB SD CARD    
• 64MB SDRMA ROM       
• FM transmit function    
• Support Bluetooth enables hands-free phone calls (option)
• Support Photo/Music/Video    
• Resolution:320(H)*RGB*240(V)  
• Operation temperature: -10 to 55  
• Storage temperature: -20 to 85 
• Power consumption: ≤3W     
• Operated by DC 9V-16V   

Option  function 
Auto dimming            30USD
rearview camera       15USD
parking snesor          15USD

Compass                   15USD

Temperature              15USD
                

After - sales service:
1.Sample is available for further evaluation
2. Warranty:2year
3.Offer long-term OEM/ODM service

SAFETY:
1. The rear camera display is only a visual assist device when reversing the vehicle. The image on the screen may be different from the actual conditions. Always look directly with your eyes and drive carefully.
2.Backup as alow as possible since high speeds might limit your reaction time to stop the vehicle.
3.The displayable range varies depending on the vehicle loads and road conditions.
4.Do not use the rear view camera system with the tailgate open.
5.Objects under the bumper or around the bumper can not be displayed.