In-Vehicle Smart Devices.
In-Vehicle Smart Devices Wholesale – Dash Cams, GPS Trackers & OBD Scanners | SIYUNJO INTERNATIONAL
About This Category
Our In-Vehicle Smart Devices line offers technology products that enhance driving safety, convenience, and connectivity. These products serve both the consumer automotive aftermarket and commercial fleet management sectors.
Wholesale in-vehicle smart devices including 4K dash cameras, GPS trackers, OBD2 scanners, wireless CarPlay adapters and tire pressure monitors. CE, FCC, RoHS certified. MOQ 200 units.
Product Range:
| Product | Key Specifications | MOQ | FOB Price |
| 4K Dash Camera | 4K front + 1080p rear, 170 wide angle, Sony sensor, GPS | 300 units | $30-$60 |
| GPS Tracker | 4G LTE, real-time tracking, geo-fence, engine cut-off, IP67 | 200 units | $15-$35 |
| OBD2 Scanner | Bluetooth 5.0, read/clear codes, live data, all OBD2 vehicles | 500 units | $8-$20 |
| Wireless CarPlay Adapter | Plug and play, WiFi, CarPlay + Android Auto | 300 units | $15-$35 |
| Tire Pressure Monitor | Solar display, 4 external sensors, 0-8 bar, low pressure alarm | 500 sets | $10-$25 |
Key Features:
1. 4K Dash Camera:
· Front camera records in true 4K resolution (3840×2160 at 30fps) for crystal-clear footage that captures license plate details.
· Rear camera records in 1080p (1920×1080) for complete front and rear coverage.
· 170-degree wide-angle front lens minimizes blind spots at intersections.
· Sony STARVIS CMOS sensor provides exceptional low-light performance for nighttime recording.
· Built-in GPS module records vehicle speed, location, and route data.
· Parking mode with G-sensor and motion detection automatically activates recording when impact or movement is detected while parked.
2. GPS Tracker:
· 4G LTE cellular connectivity provides real-time location updates every 10 seconds with 2-5 meter accuracy.
· Geo-fence alerts notify you when the vehicle enters or leaves predefined areas.
· Engine cut-off capability allows remote immobilization in case of theft.
· Waterproof IP67 rating ensures reliable operation in exterior vehicle mounting locations.
· 3-year internal battery provides backup power when vehicle power is disconnected.
· Suitable for fleet management, vehicle tracking, and anti-theft applications.
3. OBD2 Scanner:
· Bluetooth 5.0 connectivity provides fast, stable connection to iOS and Android smartphones.
· Reads and clears diagnostic trouble codes (DTCs) for engine, transmission, ABS, airbag, and other systems.
· Displays live sensor data including RPM, coolant temperature, fuel pressure, oxygen sensor readings, and more.
· Compatible with all OBD2 and EOBD compliant vehicles (US 1996+, EU 2001+, Asian 2006+).
· Free companion app provides code definitions, repair suggestions, and maintenance reminders.
· Suitable for DIY diagnostics, professional mechanics, and fleet maintenance.
4. Wireless CarPlay Adapter:
· Plug-and-play device converts factory wired CarPlay to wireless CarPlay.
· WiFi direct connection provides low-latency audio and video streaming.
· Compatible with all vehicles that have factory wired Apple CarPlay (2016+ models).
· Supports wireless CarPlay and wireless Android Auto in a single device.
· Automatic connection when you start your vehicle — no cables needed.
· Compact design (5x5x2cm) fits in center console or glove box.
5. Tire Pressure Monitor (TPMS):
· Solar-powered display eliminates the need for battery replacement or hardwiring.
· 4 external sensors screw onto existing tire valve stems for easy installation (no tire dismounting required).
· Monitors tire pressure (0-8 bar / 0-116 psi) and temperature in real time.
· Alarm alerts driver when pressure drops below preset threshold (typically 25% below recommended pressure).
· Suitable for cars, SUVs, vans, and light trucks.
· Helps improve fuel economy, extend tire life, and prevent blowouts.
Quality Assurance
· All products comply with CE (EMC + LVD + RED), FCC (Part 15), RoHS, and WEEE directives.
· Automotive electronics tested for temperature range (-20°C to 70°C operating), vibration resistance (MIL-STD-810G), and ESD protection (IEC 61000-4-2).
· Dash cameras tested for recording stability (64GB continuous loop recording), GPS accuracy, and G-sensor calibration.
· OBD2 scanners tested for vehicle compatibility (verified on 100+ vehicle models).
· Each unit undergoes 100% functional test before shipment.
Packaging & Shipping
· Standard packaging: Color gift box with foam insert + master carton.
· Each unit includes: main device, power cable/charger, mounting accessories, user manual (English).
· Container loading: 5,000-20,000 units per 20GP container depending on product size.
· Shipping: FOB Shenzhen, CIF to major global ports. Express courier (DHL/FedEx) available for sample orders.
Applications
· Auto parts retailers, car accessory stores, fleet management companies, insurance companies, and online automotive platforms.
Ordering Information
· Sample policy: 5-10 units per model at wholesale price.
· OEM/ODM: minimum 1,000 units per model, includes custom branding, packaging, and app configuration.
· Bulk packaging: bulk pack options (10-50 units per carton) available for distributors and installers.
· Payment terms: 30% deposit, 70% before shipment.
· Warranty: 12 months from date of shipment.
· After-sales: firmware updates provided, technical support via email/WhatsApp.
Looking for in-vehicle smart devices? Email claire@siyunjo.com for catalog and wholesale pricing.