Model ASH-3 Quantity 1 piece(s) Color Black Material ABS Function Speed engine speed temperature update interface switch temperature warning brightness adjustmentvoltage fuel consumption; Speeding alarm; Instant fuel consumption; Maximum speed; Ste the alarm; Voltage temperature mile units conversion; Light sensor; Shift prompted; Switch of shift prompted; Switch of speeding alarm Other Features 2.7" LCD screen Packing List 1 x Display 1 x Anti-slip pad 1 x Reflective film 1 x Screen film 1 x HUD stand 1 x 3M sticker 1 x Double-side sticker 1 x Chinese & English user manual