Ruizu K18 Bluetooth 4.0 Digital Voice Recorder Watch

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ZP3020580303009:162327.01 (0)
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Support 60m long distance recording and 35 hours continuous recording, can show you the time. The Ruizu K18 has been created to not only support ordinary watch features but to support audio recording.


The Ruizu K18 watch is a wearable digital voice recorder that will conveniently record your notes or thoughts while on the go. The watch has the Bluetooth 4.0 built into it, this allows the watch to connect with Bluetooth enables earphones and speakers.

Time Display

You can switch to the time display while recording, so others will not notice the recording.

Bluetooth 4.0

Can connect with Bluetooth earphones and speaker to play the recording.

Gorilla Glass Screen

With high transparency, abrasion resistant, scratch resistant and drop resistant.

Noise Reduction Chip

Built-in digital noise reduction chip, effectively filter the noise and record clear sound.

Automatically Time Syncing Function

Save the sound recording with the name of time, easy to find.

Autosave While Outage

The recorder will save the sound recording while outage or out of power, and then auto power-off, ensuring the safety of data.

Long Standby Time

Built-in high capacity battery and smart battery management system, support 35 hours continuous recording.

Other Functions

Lossless music, MP3 player, voice playing, pedometer, timed shutdown, password protection and etc.


Brand Ruizu
Model K18
SNR ≥88dB
Frequency 20Hz-200KHz
Storage 8G/16G
THD 0.05%
Bit Rate WAV/1536Kbps PCM
Record format WAV/MP3
Display 96 x 64 OLED
Product Weight 30g
Product Size 40.8 x 33 x 10 mm
Package Contents 1 x Voice Recorder Watch
More Information
SKU ZP3020580303009
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