User Manual for VGN Siren V2 Wireless Gaming Headset
VGN Siren V2 Promax
Product List
Bluetooth Name: "VGN Siren V2"
Button Functions
- Mic Mute
- M Button
- External Mic Jack
- Volume +/-
- Status LED
- Power Key
- Charging LED
- Headset Audio & Charging Port
- 2.4G Transceiver USB-A Connector
- 2.4G Transceiver Type-C Connector
Product Specifications
| Specification | Parameter |
| Operation Mode | Bluetooth / 2.4G / Sound Card Mode |
| Battery Capacity | 2000mAh |
| Driver Size | Φ53mm Black Crystal Carbon Nano Diaphragm |
| Operating Frequency | 2.4–2.480GHz |
| Transmission Range | ≥10m |
| Rated Input | 5V ⎓ 1A |
| Charging Time | ＜4H |
| Microphone Type | Omnidirectional Microphone |
| Microphone Sensitivity | -32±2dB |
| Bluetooth Version | 6.0 |
| 2.4G Latency | ＜15ms |
| Battery Life | ≈250H (Headset lights off, 20% volume) |
| Operating Voltage | 3.7V |
| Driver Distortion | ≤3% |
Operating Instructions
| Button | Function | Operation | Instruction Steps |
| Power Key | Power On | Long press 2s | Under power-off state, long press power key for 2s to turn on headset, prompt tone "Power on". Ear cup ambient light lights up, pairing light flashes. |
| Power Off | Long press 2s | Under power-on state, long press power key for 2s to turn off headset, prompt tone "Power off". Ear cup ambient light turns off, indicator stays lit for 1s then fades out. | |
| BT Pairing Mode | Long press 5s | Under power-off state, long press power key for 5s to enter Bluetooth pairing mode, prompt tone "Pairing". | |
| Battery Voice Report | Single tap | Under Bluetooth / 2.4G connected state, single tap power key to announce current battery level. >80%: Prompt "Battery High" 31~80%: Prompt "Battery Mid" 0~30%: Prompt "Battery Low" |
|
| M Key | Play / Pause | Single tap | During music playback, single tap M key to toggle play/pause. |
| Next Track | Double tap | During music playback, double tap M key to switch to next track. | |
| Previous Track | Triple tap | During music playback, triple tap M key to switch to previous track. | |
| BT/2.4G Switch | Long press 3s | Under power-on state, long press M key for 3s to switch connection mode. Switch to Bluetooth: Blue light on, prompt "Bluetooth mode" Switch to 2.4G: Green light on, prompt "Game mode" Note: Wired mode does not support switching. |
|
| Answer / End Call | Single tap | Bluetooth mode: single tap M key to answer incoming call; tap again during call to hang up. | |
| Reject Incoming Call | Double tap | Bluetooth mode: double tap M key to reject calls. | |
| Mic Mute Key | Mic Mute Toggle | Single tap | During calls, single tap to mute mic (prompt "Mic off"); tap again to unmute (prompt "Mic on"). |
| Ambient Light On/Off | Double tap | Ambient light is enabled by default on startup. Double tap to turn off, double tap again to turn on, cycle toggle. | |
| Sound Mode Switch | Long press 2s | Music mode is default after power-on. Long press mic mute key for 2s to cycle between Delta Force mode, Valorant mode, Music mode. Prompts: "Delta Force mode", "Valorant mode", "Music mode" |
|
| 2.4G Re-pairing | Long press 5s | Under powered-on 2.4G unconnected state, long press 5s to bind with new transceiver one-to-one, prompt "Pairing". | |
| Volume +/- | Volume Up | Slide Up | Slide up to raise volume; beep tone at max volume (no interruption during playback). |
| Volume Down | Slide Down | Slide down to lower volume; beep tone at min volume. | |
| M Key + Mic Mute Key | Factory Reset | Long press both 8s | Under any power-on state, long press both keys for 8s, headset powers off with prompt "Power off". After reset, auto switch to 2.4G, sound mode resets to Music mode. |
Connection mode
This headset supports Android & iOS mobile devices, compatible with phones, tablets, laptops, desktops, PS4, PS5, Switch and more.
2.4G Wireless Connection
The headset pairs with the 2.4G transceiver by default; re-pairing is required to connect to the tuning mixer.
Pair with Tuning Mixer
Connect the mixer to your PC via cable; your PC will detect the device named VGN SirenV2 Mixer. Auto-pair mode activates, and the mixer’s ambient white light flashes. Power on the headset and switch to 2.4G mode. The headset pairs with the mixer, prompt tone Connected plays, and the mixer’s RGB breathing light confirms successful connection.
Pair with Transceiver
Plug the USB-A / Type-C 2.4G transceiver into your PC; your PC will detect the device named VGN SirenV2. Auto-pair mode activates, pairing green light flashes. Power on the headset and switch to 2.4G mode. The headset pairs with the transceiver, prompt tone Connected plays for successful connection.
Important Notes
1.Do not unplug the side Type-C plug when using the 2.4G transceiver’s USB port for connection.
2.You may download and install driver software to adjust detailed headset settings for wired and 2.4G modes.
3.Re-pairing is mandatory when switching connection between the transceiver and tuning mixer.
Bluetooth Connection
Power on the headset and switch to Bluetooth mode. On your device (phone, tablet, etc.), search for the Bluetooth name VGN Siren V2 and tap to pair. The headset will connect to your device via Bluetooth successfully.
For first-time use, open your device’s audio panel or sound/audio device properties, and set this headset as the default audio output.
Wired Connection
With the headset powered on, plug the headset charging/data cable’s USB end into your device or tuning mixer. The headset automatically switches to wired mode with prompt tone Wired mode, confirming successful wired connection.
Charging mode
Charge the headset with the included charging cable.
Notes: Charging current ≤960mA.
The headset supports use while charging; the charging indicator stays lit during charging.
Low Battery Alert: Voice prompt "Battery Low"
Auto Power Off: The headset shuts down automatically if no device is connected or voltage drops below 3.1V, with voice prompt "Power off".
Supplementary Instructions
1.Built-in Microphone
Voice calls are available after power-on, with ENC call noise cancellation enabled automatically.
(After connecting to a desktop PC via the 2.4G transceiver, adjust call volume and RGB sound effects through the driver software.)
2.External Microphone
Plugging in an external mic disables the built-in mic automatically, the external mic activates, and ENC call noise cancellation turns on automatically.
(After connecting to a desktop PC via the 2.4G transceiver, adjust call volume and RGB sound effects through the driver software.)
Mixing Console Operation
| Button Label | Function | Operation | Operation Steps | Indicator Light | Prompt Tone |
| Delta Force Mode | Delta Force EQ Mode | Single Tap | Red light stays bright for 5s, then resumes normal light; headset EQ switches to Delta Force mode | Red | Delta Force mode |
| Valorant Mode | Valorant EQ Mode | Single Tap | Orange light stays bright for 5s, then resumes normal light; headset EQ switches to Valorant mode | Orange | VALORANT mode |
| Music Mode | Music EQ Mode | Single Tap | Yellow light stays bright for 5s, then resumes normal light; headset EQ switches to Music mode | Yellow | Music mode |
| Custom EQ | Custom EQ Profile | Single Tap | Green light stays bright for 5s, then resumes normal light; headset EQ switches to custom profile. Tap repeatedly to cycle saved custom EQs in host software.Note: Only works with host software open; update custom EQs via host | Green | My mode |
| Voice Changer | Voice Modulation | Single Tap | Blue light stays bright for 5s, then resumes normal light; headset mic switches to voice changer mode. Tap repeatedly to cycle: Male / Female / Kid / Magic / Wheat / Mute modes. Note: Only works with host software open; update voice effects via host |
Blue | Voice Change |
| Previous Track | Play Previous Track | Single Tap | During audio playback, tap Previous Track; purple light bright 5s, back to normal, track switches up | Purple | — |
| Play / Pause | Play / Pause Audio | Single Tap | During playback, tap to pause (pink light bright 5s); tap again to resume (pink light bright 5s) | Pink | — |
| Next Track | Play Next Track | Single Tap | During audio playback, tap Next Track; white light bright 5s, back to normal, track switches down | White | — |
| Light Toggle | Base Ambient Light Cycle | Single Tap | Tap to cycle base light modes: Solid White / Breathing / RGB Cycle / Music Sync / Lights Off(Syncs with host settings when host is active) | Solid / Breathing / Cycle / Music / Off | — |
| Mic Mute | Microphone Mute Toggle | Single Tap | In call mode: Tap to mute mic, red light on, prompt "Mic off". Tap again to unmute, light off, prompt "Mic on"; mic active for calls | Red | Mic off → Mic on |
| Volume Knob | Adjust Volume Level | Rotate | Clockwise = Volume up; max volume beep "du"Counter-clockwise = Volume down; min volume beep "du" | — | du |
| Reset | Restore Factory Defaults | Single Tap | Tap reset key to revert mixer to factory settings: headset EQ, mic, light modes reset. Mixer stays powered on | — | — |
| Power Switch | Power Control | Slide | Slide right = Power On mixerSlide left = Power Off mixer | — | — |
| Pairing Display Info | Pair & Light Status | — | Unpaired: Base white light flashes; cannot adjust light via host, but cycle light modes via base buttons.Paired: Base white light solid; adjust light color via host or base buttons | — | — |
| Default Mixer Settings | Factory Presets | — | Speaker volume 50%, Mic enabled by default. Keys 1–8 default solid light; base light default solid white | — | — |
VGN Siren V2 Pro
Product List
Bluetooth Name: "VGN Siren V2"
Button Functions
- Mic Mute
- M Button
- External Mic Jack
- Volume +/-
- Status LED
- Power Key
- Charging LED
- Headset Audio & Charging Port
- 2.4G Transceiver USB-A Connector
- 2.4G Transceiver Type-C Connector
Product Specifications
| Specification | Parameter |
| Operation Mode | Bluetooth / 2.4G / Sound Card Mode |
| Battery Capacity | 2000mAh |
| Driver Size | Φ53mm Black Crystal Carbon Nano Diaphragm |
| Operating Frequency | 2.4–2.480GHz |
| Transmission Range | ≥10m |
| Rated Input | 5V ⎓ 1A |
| Charging Time | ＜4H |
| Microphone Type | Omnidirectional Microphone |
| Microphone Sensitivity | -32±2dB |
| Bluetooth Version | 6.0 |
| 2.4G Latency | ＜15ms |
| Battery Life | ≈250H (Headset lights off, 20% volume) |
| Operating Voltage | 3.7V |
| Driver Distortion | ≤3% |
Operating Instructions
| Button | Function | Operation | Instruction Steps |
| Power Key | Power On | Long press 2s | Under power-off state, long press power key for 2s to turn on headset, prompt tone "Power on". Ear cup ambient light lights up, pairing light flashes. |
| Power Off | Long press 2s | Under power-on state, long press power key for 2s to turn off headset, prompt tone "Power off". Ear cup ambient light turns off, indicator stays lit for 1s then fades out. | |
| BT Pairing Mode | Long press 5s | Under power-off state, long press power key for 5s to enter Bluetooth pairing mode, prompt tone "Pairing". | |
| Battery Voice Report | Single tap | Under Bluetooth / 2.4G connected state, single tap power key to announce current battery level. >80%: Prompt "Battery High" 31~80%: Prompt "Battery Mid" 0~30%: Prompt "Battery Low" |
|
| M Key | Play / Pause | Single tap | During music playback, single tap M key to toggle play/pause. |
| Next Track | Double tap | During music playback, double tap M key to switch to next track. | |
| Previous Track | Triple tap | During music playback, triple tap M key to switch to previous track. | |
| BT/2.4G Switch | Long press 3s | Under power-on state, long press M key for 3s to switch connection mode. Switch to Bluetooth: Blue light on, prompt "Bluetooth mode" Switch to 2.4G: Green light on, prompt "Game mode" |
|
| Answer / End Call | Single tap | Bluetooth mode: single tap M key to answer incoming call; tap again during call to hang up. | |
| Reject Incoming Call | Double tap | Bluetooth mode: double tap M key to reject calls. | |
| Mic Mute Key | Mic Mute Toggle | Single tap | During calls, single tap to mute mic (prompt "Mic off"); tap again to unmute (prompt "Mic on"). |
| Ambient Light On/Off | Double tap | Ambient light is enabled by default on startup. Double tap to turn off, double tap again to turn on, cycle toggle. | |
| Sound Mode Switch | Long press 2s | Music mode is default after power-on. Long press mic mute key for 2s to cycle between Delta Force mode, Valorant mode, Music mode. Prompts: "Delta Force mode", "Valorant mode", "Music mode" |
|
| 2.4G Re-pairing | Long press 5s | Under powered-on 2.4G unconnected state, long press 5s to bind with new transceiver one-to-one, prompt "Pairing". | |
| Volume +/- | Volume Up | Slide Up | Slide up to raise volume; beep tone at max volume (no interruption during playback). |
| Volume Down | Slide Down | Slide down to lower volume; beep tone at min volume. | |
| M Key + Mic Mute Key | Factory Reset | Long press both 8s | Under any power-on state, long press both keys for 8s, headset powers off with prompt "Power off". After reset, auto switch to 2.4G, sound mode resets to Music mode. |
Connection mode
This headset supports Android & iOS mobile devices, compatible with phones, tablets, laptops, desktops, PS4, PS5, Switch and more.
2.4G Wireless Connection
Plug the USB-A / Type-C port of the 2.4G transceiver into your device. The transceiver enters auto-pair mode with a flashing green pairing light. Power on the headset and switch it to 2.4G mode. The headset pairs with the transceiver, voice prompt Connected plays to confirm successful connection.
Important Notes
1.Do not unplug the side Type-C plug when connecting devices via the USB port of the 2.4G transceiver.
2.For wired and 2.4G modes, you may download and install driver software following instructions to customize detailed headset settings.
Bluetooth Connection
Power on the headset and switch to Bluetooth mode. On your device (phone, tablet, etc.), search for the Bluetooth name VGN Siren V2 and tap to pair. The headset will connect to your device via Bluetooth successfully.
For first-time use, open your device’s audio panel or sound/audio device properties, and set this headset as the default audio output.
Wired Connection
With the headset powered on, plug the headset charging/data cable’s USB end into your device. The headset automatically switches to wired mode with prompt tone Wired mode, confirming successful wired connection.
Charging mode
Charge the headset with the included charging cable.
Notes: Charging current ≤960mA.
Low Battery Alert: Under 2.4G / Bluetooth connection modes, low battery triggers when voltage drops below 3.2V. A "Battery low" voice prompt plays every 3 minutes with fast-flashing red indicator light (the prompt tone will not interrupt audio playback).
Auto Power Off: The headset shuts down automatically if no device is connected or voltage drops below 3.1V, with voice prompt "Power off".
Supplementary Instructions
1.Built-in Microphone
Voice calls are available after power-on, with ENC call noise cancellation enabled automatically.
(After connecting to a desktop PC via the 2.4G transceiver, adjust call volume and RGB sound effects through the driver software.)
2.External Microphone
Plugging in an external mic disables the built-in mic automatically, the external mic activates, and ENC call noise cancellation turns on automatically.
(After connecting to a desktop PC via the 2.4G transceiver, adjust call volume and RGB sound effects through the driver software.)
VGN Siren V2 Wired
Product List
Bluetooth Name: "VGN Siren V2"
Button Functions
- Mic Mute
- M Button
- External Mic Jack
- Volume +/-
- USB-A to Type-C adapter
Product Specifications
| Specification | Parameter |
| Adapter | USB-A to Type-C Converter |
| Driver Size | Φ53mm Black Crystal Carbon Nano Diaphragm |
| Impedance | 16ohm ±10% |
| Frequency Response | 20Hz – 40KHz |
| Rated Input | 5V ⎓ 1A |
| Microphone Spec | φ6.0*5.0mm Unidirectional |
| Microphone Sensitivity | -32±3dB |
| Mic Port | 3.5mm |
| Supply Voltage | USB 5.0V |
| Cable Length | 2.0±0.1M |
Operating Instructions
| Button | Function | Operation | Steps |
| M Key | Play / Pause | Single Tap | Single tap M key to toggle play/pause during music playback |
| M Key | Next Track | Double Tap | Double tap M key to switch to next track during music playback |
| M Key | Previous Track | Triple Tap | Triple tap M key to switch to previous track during music playback |
| Mic Mute Key | Microphone Mute Toggle | Single Tap | During calls, single tap to mute mic with prompt "Mic off"; tap again to unmute with prompt "Mic on" |
| Mic Mute Key | Ambient Light On/Off | Double Tap | Ambient light turns on by default at startup. Double tap to turn off, double tap again to turn on for cycle switch |
| Mic Mute Key | Sound Mode Switch | Long Press 2s | Music mode is default after power-on. Long press 2s to cycle between Delta Force mode, VALORANT mode and Music mode. Voice prompts: "Delta Force mode", "VALORANT mode", "Music mode" |
| Volume +/- | Volume Up | Slide Up | Slide up to raise volume; beep tone at maximum volume (no interruption during playback) |
| Volume +/- | Volume Down | Slide Down | Slide down to lower volume; beep tone at minimum volume |
Connection mode
(This headset supports Android and iOS mobile devices, compatible with smartphones, tablets, laptops, desktops, PS4, PS5, Switch and more.)
Headset operation methods are shown in the figure below:
Note: You may download and install driver software following the instructions to configure detailed headset settings.
