1. BT mana: 3.0
2. hands-free call function
3. alapine (frequency) laulā: e pili ana 10 mau mika
4. ʻO ka manawa pāʻani: a i 6 hola
5. kauoha aku la i manawa: e pili ana 1.5 hola
6. Transmission frequency range: 2.4-2.48GHz
7. o na pu kiʻAno: 300mAh Lithium-polymer
8. Product nui: 60*28mm o
9. Kaumaha huahana: 50g.
10. SNR: more than 85DB
11. Impedance: 4 ohms
12. ei: less than 1% 13.french Macaron cake shape,surface finish with rubber oil
Kāhea iā mā˚ou:
kelepona:+86 755 25608673
helu:Floor 8,huguang building,Longgang Road, Shenzhen China