SYBA Horn Shape Silicone Portable Bluetooth Speaker Auto Pairing with all Bluetooth Devices Green SY-SPK23055 Bluetooth 2.1 + EDR Bluetooth Protocol A2DP AVRCP.RF Range 10M Fun Shape Bluetooth speakers play music from your smartphone, mp3, tablet or laptop Designed to be resistant to light water exposure and dust, featuring mild shock absorption, our Bluetooth speaker is up for whatever adventure you want to take on Built-in Li-Ion Rechargeable Battery for up to 4 hours of playtime. Charge by USB cable. Charge time: 2 hours Only 6 ounces. Plays all audio devices through 3.5mm wired Aux-in, or wireless Bluetooth