Hi-Fi立体声音乐无线蓝牙V4.0耳机
主要特点：
●只有11g，穿着非常舒适
●弹性耳钩用于运动，防汗且不易脱落
●高保真立体声和强烈的低音提供音乐世界
●4 - 6小时通话时间，180小时待机时间
●蓝牙V4.0，无障碍线性传输约10m
●同时连接两部手机
●iPhone上的电源显示

规格：
阻抗： 20ohms
频率： 20Hz - 20kHz
灵敏度： 104dB
电池： 锂离子55mAh
功能： 蓝牙，高保真，多重连接功能，降噪
连接： 无线
应用： 电脑，iPod，手机，便携式媒体播放器，运动
包装重量： 0.104kg
包装尺寸（长x宽x高）： 10.00×3.00×18.00cm / 3.94×1.18×7.09英寸
包装内容： 1个耳机，1个USB电缆，4个耳塞

Hi-Fi Stereo music wireless Bluetooth V4.0 headphones
Main features:
● Only 11g, extremely comfortable to wear
● Elastic ear hook for sports, sweat resistance and not easy shed off
● Hi-Fi stereo sound and strong deep bass to provide a music world
● 4 - 6 hours talking time, 180 hours standby time
● Bluetooth V4.0, barrier-free linear transmission about 10m
● Connecting two phones at the same time
● Power display on iPhone

Specifications:
Impedance: 20ohms
Frequency: 20Hz – 20kHz
Sensitivity: 104dB
Battery: Li-ion 55mAh
Functions: Bluetooth, Hi-Fi, multiple connection function, noise cancelling
Connectivity: wireless
Applications: computer, for iPod, mobile phone, portable media player, sport
Packing weight: 0.104kg
Packing size (L x W x H): 10.00 x 3.00 x 18.00 cm / 3.94 x 1.18 x 7.09 inches
Packing contents: 1 x earphones, 1 x USB cable, 4 x ear tip