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OBD2 1-to-2 Splitter Adapter with 1-Press Power Cut Switch & 18W USB Fast Charging 16-Pin Car OBD Port Expander for Diagnostic Tools (Down) Product Overview
Why Choose Our OBD2 Splitter? Tired of fighting over your car’s single OBD port? This 1-to-2 splitter solves the problem—use 2 OBD devices at once (like a scanner + GPS tracker) and charge your via 18W fast USB! Plus, the one-press power switch lets you cut power safely (no more unplugging devices mid-use!). Dual OBD Ports: Turns 1 car OBD port into 2—connect diagnostic scanners, code readers, trackers, or other OBD accessories simultaneously. Safety Power Switch: Press the yellow button to cut power to the splitter—protects devices and avoids draining your car battery. Perfect for: Protecting OBD devices from sudden power surges Preventing battery drain when devices are idle Avoiding damage to ports/cables from frequent plugging/unplugging Easy to Use Plug the male OBD connector into your car’s OBD port (usually under the dashboard). Connect 2 OBD devices to the 2 female OBD ports (or use 1 port + charge via USB). Press the switch to power on/off—simple & safe! How to Use： Plug the male OBD connector into your car’s dash port. Hook up 2 OBD devices (or 1 + charge via USB). Press the switch to power on/off instantly—done! What’s Included 1 x OBD2 1-to-2 Splitter (with 1-press switch & 18W USB port)
Outstanding Features
- The Safe OBD Splitter You Need:This splitter gives you 2 ports plus a game-changing safety switch: one press = instant power cut (no more yanking cables or draining your battery accidentally!).
- Standout Feature: 1-Press Power SwitchForget risky unplugging—this splitter’s yellow power button lets you safely cut power to both OBD ports & USB in 1 second.
- 18W Fast USB Charging: 1.5A USB-A port juices up your /tablet quickly (QC-compatible for most devices).
- Universal Fit: Works with every 1996+ US car (and 2001+ international models) via standard 16-pin OBD2 connector.
- Tough Build: Vibration-resistant plastic + secure pin contacts—holds up to daily use in hot/cold cars.
Shipping Details
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We typically process shipments within 1-2 business days, and parcels often arrive within 3-7 business days, subject to your location.
Shipping is available only within the contiguous United States. We do not ship to Alaska, Hawaii, Puerto Rico, or PO Boxes.
Return & Assurance
Should you wish to return your purchase, initiate the process via within 30 days of delivery. Items must remain in original condition and packaging.
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