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Small red rectangular sound module with button, speaker, light strip and USB-C port

JRGKJCP HS-1651-1P-JR 16MB voice recorder

SKU CH-9VZJ-H44KP

A 16 MB sound module records up to 16 minutes and plays via push-button, light sensor or magnetic trigger with a built-in speaker and light strip

  • Battery runtime30 minutes
  • Storage media16 MB
  • Host interfaceUSB C
  • ConnectionHeadphones: #
  • Battery pack6 g, 30 minutes, lithium ion, 3.7 Wh, 1
  • DetailsBrand: JRGKJCP, Color: Red, Format_0: digital copy, Format_1
  • Three control modes trigger playback in different ways
  • 16 minutes of recording time stored in 16 MB memory
  • USB-C port enables direct file transfer
  • Built-in speaker and light strip add audio and visual feedback
  • 30-minute battery life from 3.7 Wh lithium-ion cell

Compact Sound Module for DIY Creators

The JRGKJCP HS-1651-1P-JR is a 16MB voice recorder designed for hobbyists building interactive gifts. It fits inside greeting cards, music boxes, model trains or cosplay costumes to add custom audio. Three activation methods — push button, light sensor and magnetic switch — let creators choose how the sound triggers. A built-in light strip illuminates during playback for extra visual effect.

Thermal and Power Profile

The module draws power from a 3.7 watt-hour lithium-ion cell weighing 6 grams. In normal use the device runs cool and silent with no moving parts or active cooling required. A full charge supports up to 30 minutes of operation before recharging via the USB_C port. Low power consumption makes it suitable for battery-powered projects that stay dormant until activated.

Deciding Specification: 16-Minute Maximum Recording

Total recording capacity is capped at 16 minutes regardless of audio quality settings. Buyers needing longer messages, multi-track storage or computer-editable files will find this limit restrictive. The fixed 16MB memory cannot be expanded or swapped, so the module suits short voice clips, sound effects or music loops only.

How it compares

Measured against everything we stock in Digital Audio & Voice Recorders, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 80% of the 321 comparable items (median $49.99).

Specifications

Product
Brand nameJRGKJCP
Model nameHS-1651-1P-JR Sound Module
Storage
Storage media16 MB
Ports & slots
Host interfaceUSB C
ConnectionHeadphones: #
Power
Battery runtime30 minutes
Battery pack6 g, 30 minutes, lithium ion, 3.7 Wh, 1
Size & build
Product dimensions3.03 L × 1.97 W × 0 H inches

Questions about this item

How do I install the HS-1651-1P-JR module and what step is often missed?

Connect the module via the USB_C interface to a computer for power or file transfer; the step often missed is holding the button for one full second until the beep confirms recording mode before speaking.

What maintenance or replacement will the module need later?

The internal lithium-ion battery rated at 3.7 watt_hours and 6 grams provides about 30 minutes of operation per charge and will eventually require recharging via USB_C or replacement when it no longer holds sufficient charge.

What limit appears first during sustained use of the recorder?

The battery life of 30 minutes is the first limit reached during continuous operation, while the maximum recording capacity is 16 minutes and the 16 MB storage fills after that duration.

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