MOMA无线技术
Published at: 2025-11-21
Quick Guide
For Vcore
Product Introduction
1. 1 Product Usage
The Vcore is a wireless image transmitter for mobile phone monitoring. It supports USB-C to USB-C connection, allowing the HollyView app to be used as a on-camera monitor. It also supports up to four mobile devices accessing the app for monitoring, enabling 1 transmitter&4 receivers. The Vcore can also be paired with the Pyro series, supporting up to two Pyro receivers.
1.2 Design Features
The built-in battery design can greatly reduce the size and weight of the device itself; the built-in antenna helps minimize the risk of antenna damage.
1.3 Target Users
Individual bloggers, small studios, photography enthusiasts, etc.
Package list
Product Functions & Parameters
- Vcore supports wireless connection with up to four mobile app monitors or two Pyro series receivers.
- HDMI input supports up to 4K30, 8/10-bit bit depth, and decimal frame rates; USB-C output supports up to 4K30.
- Wireless video transmission latency is as low as 65ms in an interference-free environment.
- Supports proxy recording.
- Supports wireless image transmission(RAW,JPG).
- Built-in SD card slot supports cards up to 1TB.
- Built-in 5150mAh large-capacity battery supports PD and QC protocols with 18W fast charging; a full charge lasts 6 hours.
- Supports powering iPhones and iPads.
Port & Menu Introduction
4.1 Port Introduction
No. | Name | Description |
1 | QR Code | Using HollyView to scan the QR Code to connect the wifi of the Vcore |
2 | Screen | Display the status of the Vcore |
3 | Cold Shoe(male) | Can attach to "Phone Holder" and Magnetic Mount |
4 | Multi-Function Button | Single Press:Pairing mode,can pair up to 2 Pyro series receivers. Double Press：Exit SD card read/write mode (when the phone accesses the SD card of Vcore) |
5 | Power Button | Long press to turn on/off |
6 | Power Port | Charging the Vcore,supports 18W fast charging or power the product.(Vcore only can be charged when turn off) |
7 | USB Out | USB data output, used to connect to mobile phone and HollyView for monitoring, up to 4K30 |
8 | HDMI IN | HDMI 1.4b，support up to 1080P60 |
9 | SD Slot | Support up to 1TB SD card |
10 | Cold Shoe(female) | Install the Lark series camera receiver |
11 | Bulit-in Antenna | Bulit-in 5.1GHz~5.8GHz antenna |
4.2 Menu Introduction
No. | Name | Description |
1 | SD Card Status | Shown: SD card in Not shown:SD card not in |
2 | Video Status | NO VIDEO：no video input or show the input video solution |
3 | Channel | Can change the channel in HollyView app iPhone/iPad can select：CH1~CH8 Android devices can select：CH1~CH8 |
4 | Mobile Devices Status | 0 RX 4 mobile devices 1 RX 2 mobile devices 2 RX 0 mobile devices |
5 | Receiver's number | Up to 2 Pyro series receivers |
6 | USB Icon | Shown:USB flash driver in Not shown:USB flash driver not in |
7 | Battery | Battery life time of the Vcore |
HollyView App Introduction
Name | Description |
Device Info | Name of the connecting device;can change the name |
Device Wi-Fi | Wi-Fi name of the device Enter to close the wifi and not support wireless monitoring and can not connect to Pryo series. Support changing password but not support changing Wi-Fi name |
Current Channel | The using channel of the device iPhone/iPad can select：CH1~CH8 Android devices can select：CH1~CH8 |
Audio Meter | Turn on/off the Volumn column |
Recording Settings |
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SD Card | Enter can access the SD card or format the SD card Access SD card：after comfirm，APP will turn off the wireless monitoring；then you can use your phone to access the file of the SD card 注：Access SD only support wire connection |
Auto Power Off | If there is no video input,Vcore will auto shut down. |