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Small rectangular voice recorder, matte black finish, single display and buttons on front

Sunlan 8541723710 16GB Voice Recorder 1536kbps 30h 35g

SKU CH-8X3Q-H7D3M

A 16 GB voice recorder capturing WAV audio at 1536 kbps with 30 hours of battery life and a 35 g metal body

  • Recording Formatwav
  • Recording Media16 GB
  • PC InterfaceUSB
  • ConnectorHeadphones: 3.5 millimeters
  • Battery3 grams, 30 hours, lithium_polymer, 0.96 milliamp_hours, 1
  • Battery Life30 hours
  • One-button recording starts instantly with a single press of REC
  • Voice-activated mode begins capture only when sound is detected, saving power
  • 1536 kbps WAV quality restores every detail of the original scene
  • 30-hour continuous recording covers full-day lectures or meetings
  • 35-gram metal-and-ABS body slips into any pocket for daily carry

Sunlan 16GB Voice Recorder

The Sunlan 16GB Voice Recorder captures lectures, interviews and meetings in WAV format at up to 1536kbps. Its 16GB internal memory stores many hours of audio, and a single REC button starts or stops recording instantly. Students, authors and professionals who need a dedicated, portable dictation tool will find the operation straightforward.

Metal and ABS Build with USB and 3.5mm Jack

A metal and ABS chassis weighs 35 grams and measures 3.3 by 1.38 by 0.55 inches, so it slips into a pocket or bag without bulk. A built-in speaker allows immediate playback, while the 3.5mm headphone jack lets you listen privately. The USB connection appears as a removable drive on Windows for drag-and-drop file transfer and charging.

30-Hour Recording from 250mAh Battery

The 250mAh lithium-polymer cell delivers up to 30 hours of continuous recording or 7 hours of playback per charge. Voice-activated recording pauses automatically during silence, extending usable battery life further. Low-power protection saves the current file before shutting down, and DSP noise reduction filters background sound without adding audible fan noise.

Highlights

  • One-button recording starts instantly with a single press of REC
  • Voice-activated mode begins capture only when sound is detected, saving power
  • 1536 kbps WAV quality restores every detail of the original scene
  • 30-hour continuous recording covers full-day lectures or meetings
  • 35-gram metal-and-ABS body slips into any pocket for daily carry

Specifications

BrandSunlan
Model8541723710
Recording Formatwav
Recording Media16 GB
PC InterfaceUSB
ConnectorHeadphones: 3.5 millimeters
Battery3 grams, 30 hours, lithium_polymer, 0.96 milliamp_hours, 1
Battery Life30 hours
SpecificationsBrand: Sunlan,
Format: wav,
Battery_weight: 3 grams,
Battery_average_life: 30 hours,
Battery_cell_composition: lithium_polymer,
Display_size: 1 inches,
Skip_offer: false,
Item_weight: 35 grams,
Part_number: SL0002,
Unspsc_code: 52161535,
Manufacturer: Sunlan,
Model_number: 8541723710,
Num_batteries_type: lithium_polymer,
Num_batteries_quantity: 1,
Headphones_jack: 3.5 millimeters,
Item_dimensions: 0.5 L x 1.4 W x 3.3 H inches,
Lithium_battery_packaging: batteries_contained_in_equipment,
Lithium_battery_energy_content: 0.96 milliamp_hours,
Batteries_included: false,
Batteries_required
Dimensions0.5 L x 1.4 W x 3.3 H inches
Weight35 grams

Questions about this item

What transfer speed does the USB interface provide when moving 16 GB of WAV files?

The recorder uses a USB connection that appears as a removable drive in Windows; drag-and-drop file transfers are supported but no transfer-rate figure is supplied.

Will the 3.3 x 1.38 x 0.55 in metal-and-ABS body clip onto a standard shirt pocket?

At 35 g and 3.3 x 1.38 x 0.55 in the device fits most pockets; no clip is mentioned in the specifications.

How do I set the 1536 kbps WAV quality before my first lecture recording?

Slide the power switch on, press REC to start, press STOP to finish; the menu system selects bit-rate — consult the included manual for the exact steps.

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