LaiCaiLaiCai Screen Mirroring
  • Home
    • Android Mirroring & Multi-Device Control
    • Keyboard, Mouse & Gamepad Mapping
    • Macro
    • LaiCai Flow
    • LaiCai Flow Inside
  • Guide
  • Community
  • Pricing
  • Changelog
  • EN
    • 简中
    • 繁中
    • EN
    • JA
    • KO
    • VI
    • RU
    • TR
    • TH
    • ES
    • PT
    • FR
    • DE
    • ID
    • AR
    • IT
    • MS
    • PL
  • Download
  • Account
LCGuideLaiCai Screen Mirroring

Getting started

  • How to Connect Your Android Phone to LaiCai
  • How to Control Your Phone in LaiCai

Games and controls

  • How to Connect a Gamepad to LaiCai
  • How to Configure Key Mapping
    Mapping Behavior Reference
    • Touch
    • Swipe
    • Multi-Touch Tap
    • Cycle Touch
    • Move Stick Key Mapping
    • Mouse-Directed Cast
    • Mouse-Position Cast
    • Mouse Look
    • Use Stick (gamepad)
    • Cursor Click (gamepad)
    • Play Macro
    • Switch Layer
  • How to Use Game Assistant

Automation

  • How to Use Macros
  • How to Use AutoJS Automation Scripts
  • How to Use LaiCai Flow
    LaiCai Flow node reference
    • vision.match
    • vision.detect
    • vision.ocr
    • vision.capture
    • ui.parse
    • ui.find
    • asset.template
    • file.read
    • file.load
    • storage.set
    • storage.get
    • pointer.tap
    • pointer.longPress
    • pointer.swipe
    • pointer.drag
    • device.home
    • device.back
    • device.taskList
    • device.screenshot
    • device.screenshotToPhone
    • device.startRecording
    • device.startRecordingToPhone
    • device.stopRecording
    • device.stopRecordingToPhone
    • device.volumeUp
    • device.volumeDown
    • device.sleep
    • input.key
    • input.text
    • clipboard.set
    • clipboard.get
    • clipboard.paste
    • audio.speak
    • app.open
    • app.forceStop
    • autojs.run
    • autojs.stop
    • macro.play
    • macro.stop
    • http.request
    • flow.branch
    • var.set
    • var.get
    • var.counter
    • data.jsonGet
    • data.object
    • data.array
    • data.arrayAppend
    • data.arrayInsert
    • data.arrayRemove
    • data.arrayItem
    • data.contains
    • data.compare
    • data.merge
    • data.filter
    • data.sort
    • data.pick
    • data.length
    • data.text
    • data.textTemplate
    • data.indexOf
    • llm.textAnalyze
    • llm.imageAnalyze
    • flow.input
    • flow.output
    • flow.run
    • flow.repeat
    • flow.until
    • flow.forEach
    • flow.wait
    • flow.return
    • flow.stop
    • adb.shell
  • How to Use LaiCai Flow Inside
  • Human-like Input Settings

Devices and account

  • Device Group Management
  • Remote Sharing & Control
  • Register and Log In
  • How to Purchase Premium
  • Application Settings
LaiCai Flow guide/All Flow nodes
devicedevice.volumeDown

Volume Down

Decrease the device volume.

Lower volume before continuing LaiCai Flow.

Inputs

0

This node has no configurable inputs.

Outputs

1
Output pathValue typeCoordinate space
data.commandstring—

Runtime support

DesktopSupported
Android AgentSupported
All Flow nodesdevice.volumeUpAll Flow nodesdevice.sleep
LCGuideLaiCai Screen Mirroring

Getting started

  • How to Connect Your Android Phone to LaiCai
  • How to Control Your Phone in LaiCai

Games and controls

  • How to Connect a Gamepad to LaiCai
  • How to Configure Key Mapping
    Mapping Behavior Reference
    • Touch
    • Swipe
    • Multi-Touch Tap
    • Cycle Touch
    • Move Stick Key Mapping
    • Mouse-Directed Cast
    • Mouse-Position Cast
    • Mouse Look
    • Use Stick (gamepad)
    • Cursor Click (gamepad)
    • Play Macro
    • Switch Layer
  • How to Use Game Assistant

Automation

  • How to Use Macros
  • How to Use AutoJS Automation Scripts
  • How to Use LaiCai Flow
    LaiCai Flow node reference
    • vision.match
    • vision.detect
    • vision.ocr
    • vision.capture
    • ui.parse
    • ui.find
    • asset.template
    • file.read
    • file.load
    • storage.set
    • storage.get
    • pointer.tap
    • pointer.longPress
    • pointer.swipe
    • pointer.drag
    • device.home
    • device.back
    • device.taskList
    • device.screenshot
    • device.screenshotToPhone
    • device.startRecording
    • device.startRecordingToPhone
    • device.stopRecording
    • device.stopRecordingToPhone
    • device.volumeUp
    • device.volumeDown
    • device.sleep
    • input.key
    • input.text
    • clipboard.set
    • clipboard.get
    • clipboard.paste
    • audio.speak
    • app.open
    • app.forceStop
    • autojs.run
    • autojs.stop
    • macro.play
    • macro.stop
    • http.request
    • flow.branch
    • var.set
    • var.get
    • var.counter
    • data.jsonGet
    • data.object
    • data.array
    • data.arrayAppend
    • data.arrayInsert
    • data.arrayRemove
    • data.arrayItem
    • data.contains
    • data.compare
    • data.merge
    • data.filter
    • data.sort
    • data.pick
    • data.length
    • data.text
    • data.textTemplate
    • data.indexOf
    • llm.textAnalyze
    • llm.imageAnalyze
    • flow.input
    • flow.output
    • flow.run
    • flow.repeat
    • flow.until
    • flow.forEach
    • flow.wait
    • flow.return
    • flow.stop
    • adb.shell
  • How to Use LaiCai Flow Inside
  • Human-like Input Settings

Devices and account

  • Device Group Management
  • Remote Sharing & Control
  • Register and Log In
  • How to Purchase Premium
  • Application Settings

© 2025 BeePOS LLC. LaiCai Screen Mirroring. All rights reserved.

PricingBlogUse CasesGuideCommunityAboutPrivacy PolicyTerms of Use