We really love this portable one: https://www.amazon.com/dp/B075TJ6W6X/ref=cm_sw_r_apan_glt_i_P60GQF16BW9D8BJS30D3?_encoding=UTF8&psc=1

-It has a few sounds and 2 lullaby songs, has a timer or can stay on all night, small and portable, clips on