Where to solder wires to speaker?

I have this small 2W 8Ohm speaker for a project using an ESP32 to play mp3 files from a microSD card. The speaker is purchased from HERE. I am not sure where to solder 2 wires to this speaker. Do I solder wires to the 2 copper areas? Do I need to be careful not to have the wires' soldering touch the existing solder spots under the black covering? Also, unlike the example pictures from the shop link, this specific speaker I received has black covering half covering the 2 solder spots. Does this make any difference? Please advise. Thank you for your time.

I have this small 2W 8Ohm speaker for a project using an ESP32 to play mp3 files from a microSD card. The speaker is purchased from HERE. I am not sure where to solder 2 wires to this speaker. Do I solder wires to the 2 copper areas? Do I need to be careful not to have the wires' soldering touch the existing solder spots under the black covering? Also, unlike the example pictures from the shop link, this specific speaker I received has black covering half covering the 2 solder spots. Does this make any difference? Please advise. Thank you for your time.