DECUBEULTIMATE FLAGSHIP SERIES

S2

5-Minute Charge 10-Hour Recording

Every Scene No Exceptions

The Ultimate For Every Moment

From $189

DECUBES2·ULTIMATE FLAGSHIP SERIES
decube S2

S2.

The Ultimate For Every Moment

Ultimate Flagship · 5-Mic Matrix · From ¥419

DESIGNED    FOR

No scene it can't handle

Podcast & interviews / All-scenario meetings / Creative capture — one device, every scenario.

01

Podcast & Interview Recording

Podcast interviews, creative sessions, on-the-fly inspiration — the 5-mic matrix delivers studio-grade audio anywhere.

Every space is your recording studio.

02

Cross-Scenario All-Day Use

Business meetings, classroom lectures, everyday life — one device covers it all.

No need to buy separate recorders for different contexts.

03

Full Flagship Experience

5 mics + OLED screen + super-fast charging + multi-platform sync.

The full flagship spec at ¥419.

5-mic matrix recording

5 – M I C    M A T R I X

5 mics Studio sound
Zero dead zones

Conference rooms, classrooms, outdoors — S2 handles every scene.

4 × high-sensitivity MEMS microphones + 1 × VPU bone conduction mic. 360° omnidirectional pickup with AI intelligent noise reduction. Meeting rooms, classrooms, outdoor events, keynote stages — there is no scene the S2 can't handle.

Powered by: 4× high-sensitivity MEMS + 1× VPU bone conduction  ·  360° omnidirectional pickup  ·  AI intelligent noise reduction  ·  Multi-scene adaptive

  • 4× high-sensitivity MEMS microphones
  • 1× VPU bone conduction mic
  • 360° omnidirectional pickup
  • AI intelligent noise reduction

O L E D    D I S P L A Y

OLED screen
Always know you're recording

Real-time waveform + battery · 4mm ultra-thin metal · Approx. 40g

The OLED color display shows real-time recording waveforms and battery level at a glance. 4mm ultra-thin metal body at just 40g — carry it everywhere without noticing it. Flagship looks. Flagship feel.

Powered by: OLED color display · 4mm ultra-thin metal body · Approx. 40g · Real-time waveform and battery display

  • OLED color display — real-time feedback
  • 4mm ultra-thin metal body
  • Approx. 40g ultra-light carry
  • Flagship design and build quality
S2 OLED display
AI platform integration

A I    +    P L A T F O R M

Meeting notes auto-sync
to Teams Slack & Notion

119 languages  ·  10+ industry scenarios  ·  3,000+ summary templates

10+ industry scenarios, 119-language on-device LLM recognition, with Agent continuous learning. Seamless integration with Teams, Slack, and Notion — meeting notes flow automatically, no decision ever gets missed.

Powered by: On-device LLM  ·  119 languages  ·  Agent learning  ·  3,000+ templates  ·  Teams / Slack / Notion integration

  • Seamless Teams · Slack · Notion integration
  • 119-language recognition
  • 10+ industry scenarios
  • Agent continuous learning · 3,000+ templates

B A T T E R Y    &    S T O R A G E

5-minute charge
10-hour recording

Type-C super-fast charge  ·  50h total  ·  64GB + unlimited cloud

Type-C super-fast charging — a 5-minute charge gives 10 hours of recording. Full charge delivers 50 continuous hours. 64GB local storage plus unlimited cloud storage with Wi-Fi transfer. Focus on your content, not your device.

Powered by: 5-min charge = 10h recording  ·  50h total capacity  ·  64GB local storage  ·  Unlimited cloud storage  ·  Wi-Fi transfer

  • 5-min charge → 10 hours of recording
  • 50h total battery capacity
  • 64GB local + unlimited cloud storage
  • Wi-Fi wireless transfer
S2 battery and storage

Trusted By & Works With

Works with Tuya  ·  Microsoft Teams  ·  Slack  ·  Notion  ·  Google Play  ·  App Store

REAL USER REVIEWS

★★★★★The AI summary is frighteningly accurate — I send it straight to my manager, word for word.

Michael L., Senior Project Manager  ·  Shenzhen

★★★★★I stopped taking notes in class entirely. The AI does it better than I ever did.

Alex W., Graduate Student  ·  Peking University

★★★★★So small I forget it's there — but it remembers everything that matters.

Christine C., Corporate Legal Counsel  ·  Shanghai

S P E C I F I C A T I O N S

Product Specifications

PositioningAll-Scenario Ultimate Flagship · Full Spec
Ideal ForPodcast recording / Business meetings / Lecture capture / Creative content
Microphones4× high-sensitivity MEMS + 1× VPU bone conduction, 5 total
ScreenOLED color display, real-time waveform and battery
BuildApprox. 4mm ultra-thin metal, approx. 40g
Pickup360° omnidirectional + AI noise reduction
Storage64GB local + unlimited cloud storage + Wi-Fi transfer
Fast Charge5-min charge = 10h recording; full charge = 50h total
AI10+ industries · 119 languages · Agent learning · 3,000+ templates
Platform SyncTeams · Slack · Notion · Hey Tuya
Languages119-language recognition, 10+ industry scenarios
Price$189

D E C U B E

decube S2

Get S2 · From $189 · Free Shipping

Buy Now →

decube · The Ultimate AI Voice Recorder · © 2026 decube. Smart Life, Smart Living.