A great little speaker very happy.
Here are the specifications for the 121AV® IPX5 Waterproof / water resistant tooth speaker:
- COMPACT DESIGN: Compact, light weight, portable and attractive design made with durable rubber tread. Black case, blue trim, glossy finishing with suction cup and lanyard.Both speaker and functional control unit are IPX5 water resistant.
- WIRELESS AND WIRED CONNECTION: Instant, simple pairing using Bluetooth 3.0 technology. Compatible with the iPhone, iPad, iPod, Galaxy S, HTC, Blackberry, Lumia, Android, Google play and many Bluetooth enabled devices. Use 3.5mm audio jack (included) to connect with any non-Bluetooth audio devices.
- LONG BATTERY LIFE:Built-in Rechargeable 500mAh lithium polymer battery for 6-8 hours of continuous, wireless play, USB cable for charging is included, fast charging in only two hours
- HANDS FREE CALLING Built-in microphone with noise reduction for speakerphone calls. Answer calls with one press on the button right on it; stops playback when receiving incoming call, resumes playback after hanging up.
- SUPER SOUND PERFORMANCE: Excellent sound for music and media playback. This has a strong bass with extraordinary sound performance for excellent treble and bass. The integrated 1.7″ speaker produces a sound that gives the impression that 3D surround sounds are played, so the sound is even more impressive.