altofalante bluetooth con gancho

*perfís Bluetooth: HSP, HFP, A2DP e AVRCP

*distancia de funcionamento: 10 meters Class II

*A capacidade da batería: 600mAh

*Tempo de conversa: Sobre 10 horas

*Tempo de reprodución de música: Sobre 8-10 horas

*tempo de espera: About 200hours

*O tempo de carga: Sobre 3-4 horas

*dimensión: 80×42mm

*peso:170g

T/T,Western Union ,paypal

OEM Total amount: 30% deposit , balance before shipment.

( Paypal is available for sample orders.)

Impedancia: 4 Ω receiving sensitivity (TYP) : – 90 DBM

*output power: 3 w audio signal to noise ratio: > 65 db

*USB charging voltage: DC 5 V working voltage: 3.7 V

*receiving sensitivity (TYP) : – 90 DBM

*output power: 3 w

*audio signal to noise ratio: > 65 db

*USB charging voltage: DC 5 V

*working voltage: 3.7 V

*Zinc alloy sandblasting oxidation shell

*Admite tarxetas Bluetooth/TF