Specifications:
Using bluetooth-compatible 4.0 technology, this speaker has a faster transmission speed and a more stable connection, which is very suitable for all Bluetooth-equipped devices.
It is lightweight and portable, and with carabiner, it can be used for outdoor travel, mountaineering, walking, etc.
This wireless speaker can connect bluetooth-compatible to your smartphone and tablet in a few seconds.
It has a simple but stylish design, and is very safe and waterproof.
You can use it at any time, press and hold the switch to turn it on or off, one key to pause, two or three keys to switch songs.

Item Name: bluetooth-compatible Speaker
Material: ABS
Battery: 400mah(Included)
Playing Time: 20 Hours
Charging Time: 1.5 Hours
Features: Lightweight, Portable, Waterproof, Easy to Carry, Faster Transmission Speed, Stable Connection
Size: 10.6cm x 9.4cm x 4.5cm/4.17" x 3.7" x 1.77" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x bluetooth-compatible Speaker
1 x Charging Cable
1 x Carabiner