There are a few things you need to keep in mind when you decide to buy a most updated Bluetooth speaker. In the very fist place, you need to know what Bluetooth version you are actually looking for. The most striking version Bluetooth CSR 4.0 is believed to be a great choice. Then, you might want to consider the speaker's built-in small speaker drivers that directly have something to do with the speaker's sound effect. Also, it's important for you to think about the built-in battery because a good battery will give you long hours' music playing, and it will last long.
You might as well check out this following list of the currently best Bluetooth speakers on Amazon. They enjoy a lot of intriguing features and reliable performance.
1. Poweradd MusicFly Indoor/Outdoor Waterproof Portable Bluetooth Speakers
Bluetooth Version: Bluetooth 4.2
Speaker Drivers: 2 X 13W stereo drivers and 2 X 5W passive subwoofers
Battery Type: Lithium-ion Battery
Waterproof Rating: IPX7
This MusicFly waterproof rechargeable Bluetooth speaker allows you to connect to your smartphone or tablet effortlessly. It requires very easy steps for quick Bluetooth pairing within a range up to 33 feet away. Besides, the package includes a 3.5mm audio cable which is for connection with laptop computers.
Other than quick and easy pairing with Bluetooth 4.2, the Bluetooth speaker has a well-organized design for the buttons. The buttons are designed with unique white backlight for easier recognition. You can easily control the volume and play music tracks. This Poweradd MusicFly Bluetooth speaker consists of 2 X 13W stereo drivers and 2 X 5W passive subwoofers for energetic sound effects. It offers you awesome sound with loud volume. You can listen to your favorite music with ultra clear,crisp high note, mid-range and rich deep bass effects. This speaker with impressive stereo sound works brilliantly both indoors and outdoors.
2. AOMAIS Sport II Portable Wireless Bluetooth Speaker
This AOMAIS Sport II portable wireless Bluetooth speaker is one of the most reliable waterproof Bluetooth speakers on the market. It's rated IPX7 waterproof for protection from water splashes and immersion. This IPX7 rating allows it to immerse in water 1 meter deep for up to 30 minutes, which makes it an ideal Bluetooth speaker for underwater music playing or just a best choice for swimming pool music. Besides, the speaker has crystal clear balanced bass based on 40 watts surround sound. It has a Micro USB charging port to charge the rechargeable lithium polymer battery inside.
3. Anker SoundCore 2 12W Portable Wireless Bluetooth Speaker
Anker SoundCore 2 Bluetooth spaker has awesome audio for you. It's an upgraded version to its previous SoundCore speaker. This very new version has upgraded two 6 watts speaker drivers, which create better bass together with the BassUp technology. The speaker has long battery life for 24 hours' playing. Other than that, it's a dustproof and slightly waterproof speaker with IPX5 waterproof rating.
4. OontZ Angle 3 Waterproof Portable Bluetooth Speakers
This waterproof portable bluetooth speaker has precise acoustic drivers that give you excellent stereo sound and rich bass. This Bluetooth speaker is special for its room-filling sound effect. It's an awesome speaker for home, vehicles, office, coffee shop, restaurant, backyard etc. It's also a great shower speaker with IPX5 waterproof rating. It's designed to be light and portable, about 5 inches long, 2.8 high, less than 10 ounces. It has accessible Bluetooth pairing to your iPhone, iPod, Mac, other smartphones etc.
5. JBL Charge 3 Waterproof Portable Bluetooth Speaker (Blue)
JBL Bluetooth speaker has an attractive design with beautiful shape and colors. It's able to wirelessly connect to 3 smartphones or tablets for musci playing. You can listen to powerful stereo sound, and aslo, when you answer your phone with the speaker, you hear each and every single word clearly thanks to the noise and echo-cancelling speakerphone.This speaker supports up to 20 hours' playtime..