Description
WIWU Marathon Pro Air Conduction Wireless Headset Color:Black dts HD Internal Power Supply Built in time and date setting LFO 3P31 WL replacement filter Color:Iceland Basaltic Dark dts HD Internal Power Supply Built in AC DC Speaker Audio System Dual 10W full frequency Noise ≤ 28dB(A) viewing mode @ 25℃ (ambient temperature) Smart Temperature Control Automatically switches between brightness modes and adjusts fan speed Indicator Light White LED Remote Control Bluetooth remote voice control Working temperature 0°C to 40°C Storage temperature 20°C to 55°C Operating Humidity 20% to 80% Contrast Ratio 4250:1 (Static)