TPfocus Cycling Portable Bluetooth V2.1+EDR Wireless Stereo Speaker Bicycle Sports Outdoor Travel Speaker Support Micro SD Card For Smartphone Cellphone iPhone Galaxy Tablet MP3 Player Protected by silicon rubber case Green

Features:

- 100% high quality and new
- VIFA HIFI sound
- Apply silicon rubber case to protect your speaker
- Super mini size
- Loud sound to share music with every company
- Silicon bandage is easy to get it fixed
- The shell of speaker itself is made of waterproof fiber
- The earphone has anti-disturb function
- USB cable is 70cm

Specifications:

- Output power: 2W
- File format: MP3
- Battery capacity: 850mAh
- Standby time: 15 hours(MAX)
- Working time: 5 hours
- Charging time: 2 hours
- Storage type: TF card
- Output voltage: DC5V
- Headphone jack: 3.5mm
- USB cable: 70cm
- Size: 43 x 43 x 90mm