A1021 Bluetooth Audio Call Voice Prompts Speaker

Descriptions: Speaker size: 40 mm
Input L/R: 320mv
Output: 3.0w
S/N: ≥80dB
Power Source: USB & Builtin Battery
Battery Voltage: 3.7V
Power output: 3W
Charge Voltage:5 V+0.5VCer
Operating System:Microsoft Windows, Vista, XP, SP2, MAC Features: 1.Smaller size, longer using time. More Portable, More Personalized.
2. Rose/Bomb style design, Unique LOVE logo, Classic and Romantic
3. Resonance Bass -- Unique patented technology to deliver better bass performance.
4. Double Magnetic speakers offer your perfect sound.
5. Buddy Jack connects different speakers together for enhanced sound.
6. 3.5 mm audio retractable cable can connect with Iphone,Ipad, PC, Mobile, Mp3, Mp4, PSP etc,
7.One-key intelligent control: pause, play, previous, next, Volume +/-, power off/on
8. Inbuilt Rechargeable lithium battery, multiple circuit protection. Play time up to more than 4 hours.
9. Fresh ABS cover. Be folded and unfolded easily.
10. More than hundred thousand times test on the speakers' button to guarantee the quality.
Package Included: 1 x Bluetooth Audio Call Speaker