Kyusrd USB Wireless Adapter — Converts Factory Wired Car Systems to Wireless

Convert your factory-wired car to a wireless system with this compact Kyusrd USB adapter. Compatible with ALL factory wired cars, it supports iphone6 and newer devices running IOS10 or later. The unit is plug-and-play: simply connect it to the same port you normally use for your phone, pair once via Bluetooth and it will auto-connect on subsequent uses. (Before initial setup, make your phone forget any existing Bluetooth/WiFi connection to the car.) Installation and how it works: the adapter includes both WiFi and Bluetooth hardware. During setup it uses Bluetooth to transmit WiFi credentials to your phone, then disconnects Bluetooth and operates over WiFi from that point — no disassembly required. Setup is quick and straightforward; the device pairs in seconds and requires no complex configuration. Performance and durability: upgraded with type Smart IC Chip which uses -T GENERATI Signal Filter Technology to stabilize the connection and strengthen WiFi signals. The result is reduced call delay, lower background noise, minimal music lag and responsive navigation — performance comparable to a wired connection. Because it eliminates frequent plugging and unplugging, it also helps reduce wear on charging ports and cables. Size and convenience: the adapter is very small and can be hidden or mounted out of the way so you can leave your phone in your pocket during drives and avoid accidentally leaving it behind when you exit the vehicle. Software updates: the product supports online firmware upgrades to improve functionality and experience. If the adapter you received already works normally with your car, upgrading is not recommended.