Specification BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : not_installed Brand : Vandlion BulletPoint1 : 64GB Large Memory: With a spacious 64GB built-in memory, our digital voice recorder can store up to 900 hours of high-fidelity recordings. It takes merely 1.5 hours to get fully charged and can record continuously for up to 25 hours, making it perfect for lecture series, interviews, and long meetings BulletPoint2 : Professional Design: Crafted from sleek, durable zinc alloy, this recorder device features a convenient carry design that makes it extremely easy to take along. It’s a great gift option for your teachers, student friends or business associates, serving as a reliable recording assistant BulletPoint3 : Crystal Clear Sound: Vandlion’s latest upgraded 2159 intelligent recording chip features advanced DSP noise reduction technology, effectively eliminating 95%+ background noise during recording. With a high bit rate, it delivers clear and natural sound, especially suitable for those who demand high sound quality BulletPoint4 : One Touch Recording: With a button slide to turn on the switch, the voice recorder will start or save recordings. It automatically saves the file even when the battery runs out, so there's no need to worry about losing any recordings. Want to playback your recordings? Transfer files via USB-C to your Mac, Windows PC, or Android phone BulletPoint5 : Voice Activation: When switched to this mode, our voice-activated recorder automatically starts recording upon detecting sound and pauses when there's none, thus effectively reducing silent segments, saving memory and extending battery life (Voice activation is disabled by default. Please refer to the manual for activation) BulletPoint6 : Warm Service: We are happy to provide lifetime support for all our customers. Should you have any questions or run into any problems, don't hesitate to reach out to us. Rest assured that you'll receive a prompt response within 24 hours BulletPoint7 : Parameter Tips: Battery Life: Different settings and recording formats affect battery life and storage space usage. Battery life and storage space are independent concepts. Recording Bitrate: Higher bitrate improves sound quality but increases file size. Lower bitrate reduces file size but may slightly compromise sound quality. Typically, 128Kbps is sufficient; for close-range conversations, 48Kbps may be adequate. Adjust settings as needed. The device defaults to 512Kbps. BulletPoint8 : Parameter Tips: Sensitivity (1-9 levels): Higher microphone sensitivity captures louder sounds from a greater distance but also picks up more ambient sound. Adjust sensitivity based on recording distance and environment—lower sensitivity for louder main sounds and higher sensitivity for quieter or varying sounds, positioning the device closer to the sound source. Color : Black CompatibleDevices : / CompatibleDevices1 : Personal Computer CompatibleDevices2 : Smartphone ContainsBatteryOrCell : battery ControlMethod : touch CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4905524889314 ExternallyAssignedProductIdentifier1 : 689043336705 ExternallyAssignedProductIdentifier2 : 0689043336705 ExternallyAssignedProductIdentifier3 : 00050332141667 Format : digital_copy Format1 : wav Format2 : mp3_audio HardwareInterface : usb_c HardwareInterface1 : usb HardwareInterface2 : microsd HardwareInterface3 : micro_sdxc Hazmat : 3 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HeadphonesJack : 3.5 millimeters IncludedComponents : 1 x Digital voice recorder IncludedComponents1 : 1xVoice recorder IncludedComponents2 : 1xtype c cable IncludedComponents3 : 1xEarphones IncludedComponents4 : 1xUser manual IncludesRechargableBattery : 1 ItemName : Digital Voice Recorder, 64GB Voice Activated Recorder with Noise Reduction for Work, Lectures, Meetings, Interviews ItemPackageDimensions_Height : 13.4874 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 13.4112 centimeters ItemPackageQuantity : 7 ItemTypeKeyword : digital-voice-recorders Manufacturer : Vandlion Material : Fleece MemoryStorageCapacity : 64 GB MicrophoneFormFactor : Built-In MicrophoneOperationMode : Stereo ModelName : SL0824 ModelNumber : SL-Saillong-0824 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : VL02 ProductDescription : Vandlion digital voice recorder ProductSiteLaunchDate : 2025-03-11T03:32:37.620Z Size : 64GB Style : 20 Second SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52161535 WarrantyDescription : 1 Years