THE BIGGEST VIBRATOR EVER! Towering at 13.5 inches (34cm) long (insertable length 13 inches) with a staggering 2 1/2 inch (6.5cm) diameter, this huge vibrator really is THE QUEEN! Are you sure that can you handle this beast? This soft jelly multispeed vibe also has a realistic penis head and a veined shaft. 2 x AA batteries are included.