Trust GXT 212. Type: PC microphone, Microphone frequency: 50 - 16000 Hz, Microphone direction type: Omnidirectional. Connectivity technology: Wired, Device interface: USB/3.5 mm. Product colour: Black, Red, Cable length: 1.8 m, Country of origin: China. Package width: 50 mm, Package depth: 100 mm, Package height: 290 mm. Weight: 157 g