PARAMETER

BT version:V2.1+EDR；Frequency range:about 10 meters；Standby time：Up to200h；play time：Up to 8h；charging time：about 1h；ransmission frequency：2.4-2.48GHZ；Battery Type：Li-Pol；Product size：59*18*10.5mm；product weight：9g；SNR：More than 75DB；impedance：32 ohms；DIstortion：Less than 1%

FUNCTIONS

Exquisite workmanship, style simple fashion, in line with the trend；

Using DSP technology, to ensure the high fidelity acoustics.

smart voice prompt  and caller id

Multipoint connection, connected to two bluetooth devices at the same time

Using A2DP technology, support high quality music

quantity of electricity can be displayed on the iPhone

Dual channel stereo sound, can be attached vice-earphone