| Product Name | blueoth speaker |
| Bluetooth transmission power: | CLASS2 4dBm |
| Bluetooth working frequency | 2.4GHz |
| Opluedspannung | DC5V/500mA |
| Aarbechtsspannung | DC 3.7V |
| Batterie Muecht | 4000MA |
| Music playing time | 12H |
| Schwätzzäit | 30H |
| THD | ≤ 0.1% (3.7V/1KHz/1.8W) |
| Signal to Noise Ratio | ≥90 d |
| Bluetooth Gamme | 10-20m |
| Colour | Rout ,blo,schwaarz,gréng,gray |
Kontaktéiert eis:
Telefon:+86 755 25608673
Adress:Floor 8,huguang building,Longgang Road, Shenzhen China