Model Number: Cellphone accessories speaker Brand Name: AEC Key Specifications/Special Features: Product features: Bluetooth, TF card music playback, FM radio 3-in-1 1. Bluetooth specification: V3.0 +EDR2. Operation range: up to 10 meters3. Music formats: MP3, WMA, AMR, FLAC, APE, Vorbis and more4. Built-in rechargeable (lithium-polymer) battery5. Recharge time: 3 hours full charge6. Playing time: 8 hours/talking time: 5 hours7. Built-in microphone8. Supports microSD card input slot up to 32GB9. FM radio function: FM support automatic station search, and maintain an effective radio with the release to listen10. U disk function: connected directly to a PC via a USB cable, when speakers T card as a U disk directly copy songs11. HD lossless decoding: special support APE, FLAC the HD lossless file decoding, restore sound is essentially
12. Signal to noise ratio: ≥90DB
13. Output power: 45mW
14. Product size: 59x56mm/weight: 220g
15. Accessories: USB cable, user's guide
16. Product colors: pink, blue and black