... Quantity 3Component Description 1 / 4 inchOptical Zoom 16Performance 3.5-inch LCD screen LCD color display, 200000 ... Microphone: Stereo microphone;External Microphone: stereo mini-interface, (3.5mm diameter),-70dBvSpeaker Built-in Speaker: 20mm round, volume adjustableNo ... battery, AC adapter, AV signal cable, DC cable, power cord, wireless remote control, goggles, shoulder strap, lens hood, ...