Features: BT Call Recording: The G6 is a professional recording pen that supports BT call recording, making it an ideal business device for capturing high-quality audio during meetings or calls. One-Button Operation: It Features a simple push-button design for easy operation - push up to record and down to save. This user-friendly design makes it easy for anyone to use. Advanced Noise Reduction: Equipped with a zoomable DSP noise reduction feature, it can effectively reduce background noise from up to 200 meters away, ensuring clear and high-quality recordings. Long Battery Life: With a full charge, this device can record continuously for up to 30 hours and stay on standby for up to 30 days, easily meeting your recording needs. Intelligent Voice Control: The G6 Features smart voice-activated recording - it records when there"s sound and goes on standby when there"s silence, saving battery life and working efficiently. It can adapt to different recording environments for truly clear, noise-free recordings. Specifications: Model: G6 Capacity: 16GB,32GB,64GB,8GB (optional) Recording mode: WAV Recording Time: 1080 (minutes) Memory card type: TF card Display: HD screen Transfer interface: USB 2.0 Number of microphones: Bidirectional Recording distance: 5-8m Recording: Does not support video recording Battery: AAA battery Shell material: zinc alloy Product size: 101*11*11 (mm) Packing list: manual Data cable Color: Grey Package size: 11*2*2cm Package weight: 50g Package List: 1 * Voice recorder