Surprise your friends or family with a Bluetooth speaker during Christmas. During the 2023 Christmas period, you can buy Bluetooth speakers at a discount at Coolblue. With a Bluetooth speaker, you can listen to your favorite music anywhere you want. If you want to take the speaker with you, a compact or medium-sized speaker is a good choice. This speaker size easily fits in your bag or backpack. Want to listen to music at the beach or the pool? Choose a waterproof or dustproof and waterproof speaker.