This product does not require installation. please contact brand customer care for any product related queires. Customer Service Number: 18001025963 Adjustable Speed Control Easy push start button Whisking attachment Color: White Customer Service Number: 18001035963 260 Watts Enjoy complete comfort in operation by simply pushing down its easy-start switch. For high speed chopping and whisking, simply use the turbo switch, which prevents the machine from over-heating so that you can carry on your tasks by handling the machine with ease