MP3 Player / Digital Voice Recorder, 8 GB Memory, Noise Reduction, 1.44" Screen

T53 Portable Voice Recorder with 8GB Internal Memory, Noise Reduction, 1.44-inch TFT Screen, and MP3 Player

【HD Noise Reduction with Dual Microphones】 Equipped with a professional noise-reduction chip and dual microphones; delivers a signal-to-noise ratio of ≥80 dB and supports 512 kbps noise-reduction recording for clear audio during meetings and lectures.

【Long Battery Life】 Built-in 300 mAh lithium battery provides approximately 30 hours of continuous recording (at the standard 512 kbps setting) and 30 hours of music playback, meeting the needs of a full day of work or study.

【Expandable Storage】 Features a slot for an external TF card (compatible with 4–128 GB) to store large volumes of recordings and MP3 music without the need for frequent data transfers.

【Multiple Security Features】 Supports password protection to prevent unauthorized access; includes voice-activated recording and automatic saving on low battery to ensure no important information is lost and data security is maintained.

【Portable and Versatile Design】 Equipped with a 1.44-inch color TFT screen; supports WAV/MP3 playback, A-B repeat, LINE-IN input, and high-speed USB 2.0 data transfer—all in a compact, portable format. Specifications:

Housing material: ABS plastic

Display: 1.44-inch TFT color display

Recording format: WAV (32 kbps–1536 kbps)

Standard recording quality: WAV 512 kbps

Frequency: 24 kHz

Recording power consumption: 4.8 mA–12 mA

Max. output power: (L) 9 mW + (R) 9 mW (32 ohm)

External connections: 3.5 mm headphone jack, 3.5 mm microphone input

USB interface: USB 1.1/USB 2.0 Full Speed

Built-in speaker output: 800 mW

Built-in speaker: Dynamic 8 ohm, 1 W, 20 mm x 30 mm

Built-in microphone: Omnidirectional condenser microphone

Signal-to-noise ratio: 90 dB

Power supply: Lithium battery (300 mAh), 3.4 V–4.2 V

Storage: 8 GB built-in memory

Operating temperature: -10°C to 50°C

Weight: Approx. 48 g

Dimensions: 105 mm x 37 mm x 12 mm

Battery life: Approx. 30 hours recording (512 kbps), 30 hours playback (via headphones)

Package contents

1 x Voice recorder

1 x Charging cable

1 x English user manual