V39 Voice Activated Portable Recorder MP3 Player — Telephone Audio Recording, Dual Arc Microphone, One-Touch Operation

Compact all-in-one recorder and MP3 player with phone call capture. Features free call recording, instant "turn on" voice recorder capability and voice-activated recording that starts automatically to conserve battery and storage. Power: 230mAh battery delivers up to 25 hours of continuous recording or about 15 hours of playback. Storage: built-in options of 8GB, 16GB or 32GB, with expansion via TF card up to 128GB. Built to last with an acrylic casing that offers anti-fall durability for everyday use. Audio playback is immediate through high-fidelity built-in speakers, and the unit includes dual arc microphone design plus one-touch operation for fast, simple control.