Features:<br />1. Ergonomics product design， perfect fit your ears without uncomforts;<br />2. Super light weight， the S030 only 5.3g in weight， let you wear it as nothing;<br />3. Two colors available for your selection， just the one you prefer to enjoy better convenient life;<br />4. Equipped with portable practical mini size charging box， it can charge S030 for 5 times after fully charged itself， always standby for your need;<br />5. Large compatibility， suitable for most smart phone such as iPhone 6/7/8/X/plus， Samsung S6/S7/S7 Edge/S8， Xiaomi， Huawei， Bluboo， DOOGEE etc;<br />6. Two ways for your wearing， dual or mono type， you can share music with your friends in mono type and enjoy long-time handsfree phone calls in dual type;<br />7. One for two function， the earphone can be connected to two smart devices at the same time， better help you balance life and work and catch all important messages timely;<br /><br />Specifications:<br />Brand: DACOM<br />Model: S030<br />Color: Black， White<br />Wearing Type: In-ear<br />Net Weight (g): 5.3*2<br />Dimensions (mm): 57.5*43.5*11.2<br />Charging Box Size (mm): 57.2*43.5*33<br />Microphone: Yes<br />Bluetooth Version: 4.2<br />Transmission Distance: 10m<br />Impedance: 16┯<br />Frequency Response: 20Hz-20KHz<br />Charging Time (h): 0.7h<br />Working Time (h): 2*2h<br />Standby Time (h): 20*2h<br /> <br />Package Included:<br />1* DACOM S030 Bluetooth Earphone<br />1* USB Charging Cable<br />1* Storage Charging Box<br />1* User Manual