Note: (1)Please firstly compare the picture with your Bluetooth Card before you place an order. Make sure you download and install the proper driver before you install the adapter, read the user guide for installation. (2) Please check the description & picture before Purchase. (3) Do not use for IBM/LENOVO/THINKPAD & HP LAPTOP Model: BCM92070MD_REF12 Compatibility Use for DELL: E6410/E6510/M4500/E6420/E6430/E5410/E5420/E5520/E5430/E5530/E5510/E6220/E6230/M4600/M4700/E6320/E6330/M6600/M6700/E6520/E6530/E6430U Package including: 1x Buletooth (Cable is not included) driver not included