Since the control buttons are white on the black field, they’re straightforward to see even in dim light. Connie Park/NYT Wirecutter But that’s not a bad thing, Because the Boom 2’s openness and clarity make it great for outdoor listening at the beach and pool. 's editors and writers https://www.bluetoothspeaker.top/bluetooth-speaker-rgb-led-lighting-wireless-tf-fm-tws-for-party-battery-operated/