• Bluetooth(R) wireless with A2DP;• Built-in microphone with in-line controls;• LED pairing/power indicator;• Micro USB port for battery charging;• 10mm driver;• Freq resp: 20Hz-20kHz;• Imp: 32ohm ;• Sensitivity: 96dB @ 1kHz SPL;• Wireless range: 33ft;• Built-in rechargeable Li-Ion battery;• Battery life: 2.5 hours;• Includes 3 sets of eartips, micro USB cable, warranty, user guide & carry pouch;• Gray; HEIGHT X LENGTH X WIDTH: 1.3 X 5.1 X 3.8 WARRANTY: NINETY DAYS RETURNABLE: Yes
