Note:Please make sure your factory car has OEM CarPlay function. 1.Applicable models: Original car screen with CarPlay function. 2.Not applicable models: Not support the screen installed later. 3.Support IOS mobile phone and Android mobile phone.     How to check a car has CarPlay or not: 2.If there is a CarPlay icon in the car stereo menu, that your car has built-in CarPlay. 3.Contact your car dealer for help. Features: 2-in-1 adapter: Support Wireless CarPlay and Wireless Android Auto. Vehicles compatibility: Compatible with car has built-in CarPlay. Fast automatic connection: Set it once and forget it. Automatic connection everytime you get in the car. Multiple control methods:Touch control/Steering wheel control/Voice control/OEM knob control. 5GHZ WIFI for fast media transmusson: Built-in high performance 5GHz WIFI module for fast media transmission without lags. USB Plug Play.No need to install companion APP on your phone. Specifications: Product name:Multimedia CarPlay Ai Box Applicable car: Original car screen with CarPlay function(Note:Not fit for BMW models.) Please refer to the picture for the specific model year. (2021 new cars also workable, more models are updating) Wireless CarPlay:Support (for IOS phone) Wireless Android Auto:Support (for Android phone ) Multiple control methods:Touch control/Steering wheel control/Voice control/OEM knob control. Installation:Plug and play Working temperature:-20°& 8451;~65°C (-4°F-149°F) Color: Black Material: ABS Operating principle: 1.Working through OEM Carplay Protocol. 2.Smartphone running Android 11 or newer with 5Ghz WIFI built in. For Samsung Galaxy above S8/S8+. 3.For Google Pixel/XL, Piexl 2/2Xl, Piexl 3/3XL, Piexl 4/4Xl, Nexus 5X, Nexus 6P. Handware features: 1.CPU: ARM Cortex A53 12GHz, Dual-Core. 2.WIFI module: Dual band IEEE 802.11a/b/g/n/ac 2.4Ghz and 5Ghz. 3.Sockets: LED Light,USB Female,Type-C Female. 4.Product resolution: Automatically adaption. Product parameter: 1.Power input: 5V±0.2-1.0A 2.Power output: 5V±0.2V-1.0A 3.Working voltage: 5V, 0.8W 4.BT: 4.2 Packaging details: 1.Product size: 84*47*14mm (3.30*1.85*0.55in) 2.Package box: 220*86*30mm (8.66*3.38*1.18in) 3.Weight: 0.15kg(5.29 oz) The package: 1*Wireless adapter 1*USB cable (Type-C to C) 1*USB cable (Type-C to A) 1*User manual 1*Product packaging Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.