Expandable Bass Resonator
The expandable bass resonator is made of soft silicone material, easy to stretch or shrink that convenient for carry.
Stretch the resonator, the bass will enhances 3 times for deep lows.
Suction Cup Design
Suction cup on the bottom enable it can be attached on smooth surfaces.
Box Double as a Subwoofer
Hollow objects may be your subwoofer, you can place the speaker on subwoofer(such as wooden box, carton box, suitcase, etc.)to enjoy deep bass.
in addition to being able to play music, it also acts as hands-free speakerphone. Built-in rechargeable battery provides approximately 5-hour use time
with an IPX4 splash-proof, it perfectly pair with any-the-go lifestyle.
It can be attached on the back of phone/tablet to be a phone stand, it is free to adjust angle.
|Speaker||4R3W, Bluetooth Version: V4.0|
|Use time||5h (at 50% volume)|
|Dimension||92*35mm (Min), 92*87mm (Max)|
|1 × Suction Cup Bluetooth Speaker|