1. BT version: 3.0
2. hands-free call function
3. Frekwinsjeberik: oer 10 meters
4. Playback tiid: oant 6 oeren
5. Oplaad tiid: oer 1.5 oeren
6. Transmission frequency range: 2.4-2.48GHz
7. batterij type: 300mAh Lithium-polymer
8. Product grutte: 60*28mm
9. produkt gewicht: 50g
10. snr: more than 85DB
11. Impedanz: 4 ohms
12. Ferfoarming: minder as 1% 13.french Macaron cake shape,surface finish with rubber oil
Kontakt mei ús opnimme:
Telefoan:+86 755 25608673
Adres:Floor 8,huguang building,Longgang Road, shenzhen China