BUY MEANS WITH WEIGHT AND SHIPPING THAT WE SET. EXPEDITION DETERMINED SELLER. CAN JNE OKE. TIKI. POS. WAHANA DLL THAN COLOR AND MOTIF RANDOM<br><br>Speaker specification;<br>- Support A2DP, AVRCP, headset, handsfree profile<br>- Bluetooth version: V3.0<br>- Working range: Up to 10 m<br>- Working time: 5 hours<br>- Dimension: 60x60x50mm<br>- Net weight: 230 g<br>- Speaker: 50mm<br>- Loudspeaker Output: 3w<br>- Frequency Response: 280 HZ-16KHz<br>- Signal-to-Noise:&gt; 95dB<br>- Distortion: 0 .5%<br>- Battery Voltage / Capacity: 520mAh<br>- Battery Charging Voltage: 5V + 0.5V<br>- Battery Charge Time: 2hours