Aluminum and Silicone Bluetooth Surround Sound Portable Speaker 7000mAh

Features:

1. You don' t have to rely on your smartphone or tablet to put out sound when you' re on the go.

Powerbank Bluetooth speakers are the best way to enjoy the music in the out door, which is, pretty

much all the time.

2. Our waterproof bluetooth speaker can work with Android, iOS, and, well, any Bluetooth- enabled

device, including most laptops and some desktops.

3. Also integrate a microphone, which adds speakerphone functionality, so you can take calls

through the speaker.

4. You can get this speaker that you can take anywhere and use all day.

Specifications:

Description:

1. Two pieces of 50MM 3W driver deliver massive and rich sound

2. High- end waterproof bluetooth speaker

3. Built- in microphone for hands- free phone call

4. Bluetooth module for smooth sound transmission

5. Special hollow diaphragm facing downward

6. Multimedia Extension via buttons

7. High- capacity outdoor speaker polymer battery for long working time

8. This is a outdoor bluetooth speaker can be hooked, more portable, easy to carry

9. Large speaker cavity inside for excellent sounds effect

10. Built- in recharger battery support up to 20 hours' playback time

11. 2.0 sound track for high acoustic fidelity

12. Built-in 7000mah battery, can be charged for our smartphone

13. Low battery warning when battery power is low

14. Easy connect to phones or other Bluetooth devices

15. Can be used as a wired speaker