A language lab is a specialized classroom designed to enhance language learning through various tools and technologies. Here are some key features of a language lab:

1. Audio and Visual Equipment: Computers or audio stations equipped with headphones, microphones, and speakers for listening and speaking practice.
2. Interactive Software: Programs that facilitate language exercises, vocabulary building, pronunciation practice, and grammar instruction.
3. Recording and Playback: Facilities for students to record their speech and listen to it, helping them improve their pronunciation and fluency.
4. Collaborative Tools: Options for group activities and discussions, allowing students to practice speaking in pairs or small groups.
5. Resource Materials: Access to books, videos, and other media in the target language to support immersion and comprehension.

Overall, a language lab aims to create an immersive environment that promotes active engagement and practice, helping students develop their language skills more effectively.