Product Description body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; } .feature-list, .specification-list, .packing-list { list-style-type: none; padding: 0; } .feature-list li, .specification-list li, .packing-list li { margin-bottom: 10px; } h2 { color: #333; } Features High Capacity in Battery and Memory: Equipped with a 270mAh battery, this recorder can continuously record for up to 10 hours. Note: You need to use your own memory card, as none is included. Built-in Condenser Microphone: Offers a recording distance of up to 10 meters. Its intelligent noise reduction technology effectively filters out background noise. Multifunctional Use: Supports voice-activated mode to save memory by stopping recording when there is no sound. Features easy one-button recording and saving. Enjoy repeat playback between specified A and B time points. Strong Compatibility: Easily connects to a computer for file transfer. Compatible with Windows 98, 2000, XP, and more. Ideal for Various Scenarios: Crafted from premium ABS material with a matte finish, making it perfect for business meetings, negotiations, interviews, presentations, conferences, classes, and group discussions. Accurately records every detail. Specification Model: Sk-299 Material: ABS Recording Format: MP3 Recording Sampling Bit Rate: 128kbps Memory: No Card, 8GB, 16GB, 32GB (Optional) Storage Record Time: 8GB - 144hrs, 16GB - 288hrs, 32GB - 576hrs USB Interface: 2.0 Battery: 5V 270mAh Lithium Battery Usage Recording Time: Up to 10hrs Built-in Mic: Non-directional Condenser Microphone Recording Distance: Up to 10m (indoors) System Support: Windows 98, 2000, XP, etc. SNR: ≥ 70dB Operating Temperature: -5℃ to 40℃ Weight: 33g Size: 9.7 x 3 x 1.3cm (3.8 x 1.2 x 0.5in) Package Size: 13.5 x 4.7 x 7.6cm (5.3 x 1.9 x 3in) Package Weight: 107g (3.8oz) Packing List 1 x Voice Recorder 1 x USB Cable 1 x Earphone