Beixiya AI voice recorder pen combines traditional handwriting note‑taking and intelligent AI recording functions, an efficient productivity tool for meetings, lectures, interviews and phone calls. Powered by advanced AI technology, the DouVoice App supports real‑time transcription, summarization and real‑time translation for 150 languages, facilitating cross‑border communication and international collaboration. It includes a 1‑year free starter plan with 300 recording minutes every month, and multiple flexible upgrade plans to match different usage volumes. Built‑in MEMS microphones together with RS‑NE deep noise‑reduction technology realize 5‑meter long‑distance high‑fidelity pickup, effectively suppressing background noise in noisy indoor scenes. Adopting ergonomic pen‑shaped design with spare pen refills, users can write notes manually meanwhile recording audio. One‑button control simplifies operation. 210mAh battery supplies up to 7‑hour continuous recording after 1.5‑hour charging. After recording, you can edit transcripts, add annotations, generate AI summaries and mind maps on the App, and share files for team collaboration. Package includes: 1×AI recorder pen, 1×charging cable, 1×user manual, 3×replacement pen refills, 1×screwdriver. Note: Please comply with local regulations, do not record without obtaining consent from participants. AI transcription and translation results are for reference only.