Specifications: Five adjustable alarm sensitivity to meet your various demands. It supports two-way sound alarm and silent alarm, without boring noise at night. It has the advantages of cannot be copied, blocked or cracked. This remote control can also supports remote control unlock and car search. Item Name: A6 Remote Control Material: Electronic Components, Metal Battery: 1Pc AAA Battery (Battery Not Included) Static Working Voltage: 10-16V (DC Direct Current Power Supply) Static Working Current: < 8mA Applicable Working Temperature: -20 Degrees Celsius - +80 Degrees Celsius Features: Simple Operation, Durable, Practical Size: 7.8m x 4cm x 2.5cm/3.07" x 1.57" x 0.98" (Approx.) Notes: Automatic vehicles can be started remotely only in P or N gears. Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x A6 Remote Control