Mipro MA-100G, Portable Sound System, Equipped with: 5" full range speaker, Power: 35 W (RMS), 50 W (peak), Frequency range: 50 Hz - 18,000 Hz, Total harmonic distortion: <1 %, Built-in 1-channel receiver, Radio frequency range: 5.8 GHz, Media player: Built-in USB player/recorder, Built-in Bluetooth, Can be controlled via IR remote control, Li-ion rechargeable battery, Charging time: Approx. four hours, operating time: up to ten hours, 4-level battery level indicator, Handle, Shoulder strap holder, 5/8" tripod thread, Dimensions (W x D x H): 135 x 140 x 240 mm, Weight: 1.8 kg, Includes IR remote control, power supply, power cord and user manual@+*Audio connectors:*, One mic input: 6.3 mm unbalanced jack, One line input: 3.5 mm mini jack, One line output: 3.5 mm mini jack