M22 Car Electronic Dog HUD Head-up Display Car OBD Universal Speedometer(GPS Version)

The M22 Car Electronic Dog HUD Head-up Display is a universal speedometer that utilizes GPS technology. It provides real-time speed warnings and measurements, enhancing driving safety and awareness.

• Built-in GPS and electronic dog with real voice broadcast
• 300 meters advance speed warning
• 360-degree speed measurement capability
• High-performance processing chip with dual-core processor
• Multiple interfaces for data display
• Integrated sunshade design to reduce glare
• Automatic start and shutdown with vehicle ignition
• Automatic upgrades via computer connection
• Power supply via car USB (5V) or cigarette lighter
• Plug and play installation, compatible with all vehicle models
• Material: ABS and PC
• Screen type: LED
• Screen size: 3.5 inches
• Product dimensions: approximately 95 x 50 x 30 mm
• Weight tolerance: ±0.1-0.2g
• Length tolerance: ±0.1-0.2mm
• Packing list includes head-up screen, reflective film, USB cable, anti-slip pad, and instruction manual