BenQ treVolo 2 Wireless Bluetooth Portable Electrostatic Speaker

       
Frequency Response‎
Frequency Response‎ 60 Hz - 20 kHz‎‎
Connections‎
Duo mode‎ Yes (Stereo / Party mode)‎‎
NFC Reader/Writer‎ No‎
Bluetooth‎ Bluetooth® 4.2‎
Input Types‎ 3.5 mm stereo input ; USB audio‎ (DAC)‎
aptX Support‎ Yes‎‎
Playing Time‎ 12 hours (Dependence on user scenario)‎‎
Physical ‎
Key Definition‎ Power Key, BT Pairing Key‎, Volume Key (+-), Sound Mode Key (End call), Play / Pause (Talk)‎
LED Indicator‎ Red LED x 1 ; Blue LED x 1; Green LED x 1‎‎
Other Information‎
Battery‎ Built-in rechargeable lithium-ion battery‎‎
IO Port‎ Micro USB x1 ; Line-in x1 ; Line-out x1 , Power Jack x1‎‎
Input Power Rating‎ DC 12V 2A‎‎
Temperature range for use‎ 0~40º C‎‎
Dimension‎ 78.5x174.6x134.6 mm (Closed)‎‎
Weight (Without Packing / With Packing)‎ 1.2 kg‎‎