Introducció
The 70mai Dash Cam 4K Omni X800-2 Set is an advanced dual-channel dash camera system designed to provide comprehensive vehicle surveillance and recording. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device, ensuring optimal performance and a seamless user experience.
The 4K Omni features powerful upgrades including a rear camera for dual-channel recording, delivering full 360° coverage with exceptional clarity. It is designed for users seeking top-tier image quality and advanced functionality, making it suitable for driving enthusiasts and those prioritizing road safety.
Què hi ha a la caixa
Si us plau, comproveu el contingut del paquet per assegurar-vos que hi hagi tots els elements:
- 1 x 70mai Dash Cam 4K Omni (Front Camera)
- 1 x càmera posterior
- 1 x 4G Hardwire Kit UP04
- 1 targeta TF de 128 GB
- 2 x Power Cords (3.5m)
- 1 x Carregador de cotxe
- 1 x Wiring Crowbar
- 4 adhesius electrostàtics
- 2 adhesius adhesius
- 1 x Muntatge
- 2 x manuals d'usuari

Característiques clau
Dual Sony STARVIS 2 Technology
The 4K Omni features a dual-channel recording system with both front and rear cameras supporting HDR. The front camera utilizes the Sony STARVIS 2 IMX678 sensor for 4K resolution, while the rear camera uses the Sony STARVIS 2 IMX662 sensor for 1080P. This combination ensures ultra-refined visuals and comprehensive multi-angle coverage.

4K 60FPS Recording
The 4K Omni delivers stunning 3840x2160 4K resolution. In single-channel mode, it records at 60 frames per second (FPS) for fluid, ultra-smooth motion. In dual-channel mode, it supports up to 4K 30FPS for the front camera and 1080P 30FPS for the rear camera.

70mai Night Owl Vision™
This exclusive technology enhances nighttime images by reducing noise, balancing exposure, and improving glare control, ensuring clear and distinguishable details even in low-light conditions.

Built-in GPS & ADAS
The integrated GPS captures speed, time, and precise coordinates, which are seamlessly logged in the 70mai App for route optimization and travel proof. The Super Sensing ADAS (Advanced Driver-Assistance System) provides real-time alerts for lane departure, forward collision, forward vehicle start, and identifies pedestrians and cyclists to enhance driving safety.

Buffered Emergency Recording
In the event of a sudden impact or emergency, the dash cam automatically saves critical video clips, capturing 10 seconds before, during, and 20 seconds after the incident, ensuring no vital evidence is missed.

70mai Lumi Vision
Designed for night parking mode, 70mai Lumi Vision enhances brightness in low-light parking environments, providing vivid, high-clarity footage for improved vehicle visibility and protection. This feature requires the 70mai Hardwire Kit UP03 or UP04 (sold separately) for all parking surveillance functions.

AI Motion Detection 2.0
The 4K Omni features integrated dual Hall Effect sensors and a magnetic system for precise lens positioning and smooth 340° rotation, providing comprehensive 360° coverage. Powered by an advanced AI algorithm, it accurately tracks multiple subjects and fast-moving objects, initiating a 30-minute front and rear recording when suspicious activity is detected.

4G Compatibility
With the optional 4G Hardwire Kit UP04, the dash cam offers uninterrupted communication with your vehicle from any location, enabling several advanced features:
- Live Route Tracking: Remotely monitor your live driving route via the 70mai App.
- Instant APP Alert: Receive notifications on your phone for suspicious events or collisions when your car is parked.
- Find My Car: Easily locate your vehicle in busy areas and receive walking navigation through the App.
- App Live Streaming: A distància view your car's surroundings, whether stationary or on the go. Note: Camera rotation cannot be operated while the vehicle is in motion.



Road Story Filter
This feature adds driving data and visual effects to your footage, creating an engaging, sci-fi aesthetic during playback. It transforms ordinary journeys into memorable cinematic experiences.

MaiX In-Car AI Mate
The MaiX AI mate responds with playful emojis and provides instant feedback on the dash cam's working status via an LED glow ring. The ring illuminates red to alert you to suspicious activity.

Control de veu intel·ligent
The dash cam supports hands-free operation through voice commands in multiple languages, including English, Mandarin, Japanese, and Italian.

High-Speed Transfer & Storage
The device features Wi-Fi 6 5GHz for download speeds up to 20MB/s, allowing quick video transfers. It also supports up to 512GB of external storage for ample recording capacity.

Supercondensador
Equipped with a built-in supercapacitor, the dash cam can withstand extreme operating temperatures ranging from -40°C to 85°C (-40°F to 185°F). It offers a long lifespan with hundreds of thousands of charge cycles and is an eco-friendly power solution. Note that the overall operating temperature of the X800 device is -10℃ to 60℃.

Vídeo del producte
Watch this video for a demonstration of the AI Motion Detection 2.0 and Hall Effect Sensors, showcasing the smooth rotation and human targeting capabilities.
Instruccions de configuració
Follow these steps to install your 70mai Dash Cam 4K Omni X800-2 Set:
- Prepareu el parabrisa: Clean the area on your windshield where you intend to mount the dash cam. Ensure it is free of dust and grease.
- Aplicar adhesiu electrostàtic: Apply an electrostatic sticker to the cleaned area of the windshield. This helps protect your windshield and makes removal easier.
- Attach Adhesive Sticker to Mount: Peel off the protective film from one side of an adhesive sticker and attach it to the dash cam mount.
- Muntar la càmera del salpicadero: Peel off the protective film from the other side of the adhesive sticker on the mount and firmly press the dash cam onto the electrostatic sticker on the windshield. Ensure the camera lens has a clear view de la carretera.
- Connectar l'alimentació: Insert one end of the power cord into the Type-C port on the dash cam and the other end into the car charger. Plug the car charger into your vehicle's cigarette lighter socket.
- Instal·leu la càmera posterior (opcional): If using the rear camera, mount it on your rear windshield using an electrostatic sticker and adhesive sticker. Connect the rear camera to the main dash cam using the provided rear camera cable.
- Install 4G Hardwire Kit UP04 (Optional, for 4G functions and parking surveillance): For 4G connectivity and advanced parking surveillance features, install the 4G Hardwire Kit UP04. This typically involves connecting to your car's fuse box. Refer to the dedicated UP04 manual or a professional installer for detailed wiring diagrams and instructions.
- Ajust de l'angle de la càmera: Once powered on, adjust the dash cam's angle to capture the desired field of view. The 340° pan allows for flexible positioning.
- Configuració inicial mitjançant l'aplicació: Download the 70mai App on your iOS or Android device. Connect to the dash cam's Wi-Fi network (it creates its own Wi-Fi hotspot). Follow the in-app instructions for initial setup, including time, date, and language settings.
For detailed wiring diagrams and specific installation steps, please refer to the user manual included in your package.
Instruccions de funcionament
Enregistrament bàsic
- Enregistrament automàtic: The dash cam automatically starts recording when your vehicle's engine is turned on. It records in a continuous loop, overwriting the oldest footage when the memory card is full (Loop-Cycle Recording).
- Gravació d'emergència: The built-in G-sensor detects sudden impacts or collisions and automatically triggers emergency recording. These files are locked and will not be overwritten by loop recording.
Control de veu
Use simple voice commands to control the dash cam hands-free. Supported commands include:
- "Shoot left/right"
- "Shoot emergency video"
- "Take selfie"
- "Shoot vlog"
Supported languages for voice control include English, Mandarin, Japanese, and Italian.
70mai App Functions
Connect your smartphone to the dash cam via its Wi-Fi hotspot to access advanced features:
- Transmissió en directe: View foo en temps realtage des de la càmera del salpicader del telèfon.
- Reproducció i descàrrega de vídeo: Access recorded videos, play them back, and download important clips to your phone.
- Ajust de configuració: Customize dash cam settings such as recording resolution, G-sensor sensitivity, and more.
4G Features (with UP04 Hardwire Kit)
If the 4G Hardwire Kit UP04 is installed and activated:
- Transmissió en directe a distància: A distància view your car's surroundings via the app, even when you are not nearby.
- Live Route Tracking: Monitor your vehicle's live driving route remotely.
- Alertes d'aplicacions instantànies: Receive notifications on your phone for suspicious events or collisions detected by the parking surveillance system.
- Find My Car: Locate your car and get walking navigation to its location through the app.
Vigilància d'aparcament
With the 70mai Hardwire Kit UP03 or UP04 (sold separately), the dash cam can monitor your vehicle while parked. It utilizes AI Motion Detection 2.0 and 70mai Lumi Vision to detect and record suspicious activity, even in low light.
Manteniment
- Neteja: Regularly clean the dash cam lens and screen with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Targeta de memòria: Format the microSD card monthly to ensure optimal performance and prevent data corruption. Replace the memory card if you notice any recording errors or degradation in performance. Use a Class 10 or higher microSD card.
- Actualitzacions de firmware: Periodically check for firmware updates via the 70mai App. Keeping your firmware updated ensures you have the latest features and bug fixes.
- Gestió de cables: Ensure all cables are securely routed and not interfering with driving controls or visibility.
Resolució de problemes
Dash Cam Does Not Turn On
- Check if the power cord is securely connected to the dash cam and the car charger.
- Ensure the car charger is properly plugged into the vehicle's cigarette lighter socket and that the socket is receiving power.
- If using the hardwire kit, verify all connections are correct and the fuse is intact.
4G Functionality Not Working
- Ensure the 4G Hardwire Kit UP04 is correctly installed and activated.
- Verify that your region is supported for 4G functionality (refer to Figure 11 or the UP04 manual).
- Check your SIM card for proper insertion, activation, and sufficient data plan.
- Confirm network coverage in your area.
Problemes de gravació
- Ensure a Class 10 or higher microSD card is inserted and properly formatted.
- Check if the memory card is full; enable loop recording or manually delete old files.
- If recording quality is poor, clean the lens and ensure the windshield is clear.
GPS Not Functioning
- Assegureu-vos que la càmera del salpicader tingui una visió clara view del cel per a la recepció de satèl·lits.
- Check the GPS settings in the 70mai App to ensure it is enabled.
Problemes de connexió Wi-Fi
- Assegureu-vos que el Wi-Fi de la càmera del salpicader estigui activat.
- Restart both your phone and the dash cam, then try connecting again.
- The dash cam creates its own Wi-Fi network for direct connection; it does not connect to your vehicle's or home Wi-Fi network.
Consells per a l'usuari
- Dedicated Wi-Fi: The dash cam generates its own Wi-Fi network for direct connection to your smartphone, primarily for file transfers and app control. It does not connect to external Wi-Fi networks.
- Parking Surveillance Requirement: To utilize all parking surveillance features, including AI Motion Detection 2.0 and 70mai Lumi Vision, the 70mai Hardwire Kit UP03 or UP04 is required and must be purchased separately.
- FPS in Dual-Channel Mode: While the dash cam supports 4K 60FPS in single-channel mode, when operating in dual-channel mode (front and rear cameras), the maximum frame rate for the front camera is 4K 30FPS, and the rear camera records at 1080P 30FPS.
- Rotació de la càmera: The camera features a 340° pan for comprehensive coverage and AI tracking. However, manual adjustment for initial setup is also possible. Note that camera rotation cannot be operated while the vehicle is in motion.
Especificacions
| Atribut | Valor |
|---|---|
| Nom de marca | 70 mai |
| Model | Omni X800-2 |
| Tipus d'element | DVR de cotxe |
| Mode d'assemblatge | Gravadora portàtil |
| Resolució de la càmera | 3840x2160 (4K) |
| Sensor d'imatge | Front Cam: SONY Starvis 2 IMX678; Rear Cam: SONY Starvis 2 IMX662 |
| Píxels | 800 Mega |
| Nombre de lents | 1 (Front, supports external rear cam) |
| View angle | 146° |
| Abertura | F1.7 |
| Format de vídeo | MP4 |
| Codi de vídeo | H.265 |
| Maximum Video Frame Rate (FPS) | Single-channel: 60; Dual-channel: front 4K 30fps rear 1080P 30fps |
| Pantalla integrada | Sí |
| Mida de la pantalla | <3" |
| Ràtio de pantalla | 16:9 |
| Tipus de visualització | IPS |
| Pantalla tàctil | No |
| Memòria externa màxima | 512G |
| Velocitat de lectura necessària per a la targeta de memòria | Classe 10 |
| Registrador GPS | Interna |
| Wi-Fi | Wi-Fi 6 5GHz |
| Bluetooth | Sí |
| Funció 4G | Supported (need to buy UP04) |
| Vigilància d'aparcament | Supported (need to buy UP03/UP04) |
| Detecció de moviment AI | Sí |
| Control de veu | Sí |
| Funció d'enregistrament de cicle en bucle | Sí |
| Funció NightShot | Sí |
| Àudio enregistrat | Sí |
| Tipus de bateria | Supercondensador |
| Durada de la bateria | None (Supercapacitor powered) |
| S'inclouen les piles? | Yes (Supercapacitor) |
| Font d'alimentació | Elèctric amb cable |
| Entrada/sortida | Tipus-C |
| Longitud del cable | 3.5M |
| Dimensions (A x A x P) | 57.46 * 60.70 * 106.80 mm |
| Pes | Single-channel: 0.68kg; Dual-channel: 0.8kg |
| Temperatura de treball | -10 ℃ a 60 ℃ |
| Llenguatge OSD | Arabic, Chinese (Traditional), Czech, English, French, German, Hungarian, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Spanish, Thai, Ukrainian, Vietnamese |
| Compatibilitat d'aplicacions | IOS/Android |
| Fabricant de chipset | NT98529 |
| Característiques especials | G-Sensor, motion detection, sd/mmc card, Built-in GPS, Real Time Surveillance, wifi function, Bluetooth, Voice control, Parking Monitor, ADAS, Speed and Coordinates Recording, 3D DNR |
| Certificació | CE, EAC, FCC, RoHS, WEEE |
| Substància química preocupada | Cap |
Garantia i Suport
The 70mai Dash Cam 4K Omni X800-2 Set comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.
For technical support, warranty claims, or further assistance, please contact 70mai customer service through their official weblloc web o la informació de contacte que es proporciona a l'embalatge del producte. Assegureu-vos de tenir a punt el model del producte i els detalls de compra quan contacteu amb el servei d'assistència.





