--- product_id: 565994651 title: "OBD2 Splitter, B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK)" brand: "bbfly" price: "1598727₫" currency: VND in_stock: true reviews_count: 5 category: "Bbfly" url: https://www.desertcart.vn/products/565994651-obd2-splitter-b31-full-16pin-obdii-port-1-male-splitter store_origin: VN region: Vietnam --- # Full 16-pin OBDII connectivity Universal OBD2 interface compatibility Durable, thickened high-quality materials OBD2 Splitter, B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK) **Brand:** bbfly **Price:** 1598727₫ **Availability:** ✅ In Stock ## Summary > 🔗 Double your OBD2 power, halve your worries! ## Quick Answers - **What is this?** OBD2 Splitter, B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK) by bbfly - **How much does it cost?** 1598727₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/565994651-obd2-splitter-b31-full-16pin-obdii-port-1-male-splitter) ## Best For - bbfly enthusiasts ## Why This Product - Trusted bbfly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Seamless installation with full 16-pin connection—no tech headaches, just instant compatibility. - • **Save Your Diagnostic Tool:** Reduce wear on your expensive OBDII devices by sharing the port smartly and safely. - • **Dual Power, Zero Compromise:** Split your OBD2 port effortlessly to power multiple devices without draining your battery. - • **Built to Last, Built for Pros:** Thicker, premium materials ensure your splitter withstands daily wear and tear with ease. - • **Maximize Your Dashboard Setup:** Perfect for powering dashcams, trackers, and diagnostic tools simultaneously—stay connected and protected. ## Overview The bbfly OBD2 Splitter B31 is a compact, 1.6-inch extension cable featuring a full 16-pin OBDII male-to-dual female splitter. Crafted from thick, high-quality materials, it ensures durability and reliable connection for any vehicle with an OBD2 port. Ideal for powering multiple devices like dashcams and trackers simultaneously, it prevents battery drain and reduces wear on diagnostic tools, making it a must-have for tech-savvy drivers and automotive professionals. ## Description OBD SPLITTER 3 WAY Review: Easy to install and works great, especially if you have multiple OBII plug ins. Review: This product helped me out so much when I was installing my dashcam and my tracking on my vehicle. I didn't want my dash cam to be pulling power from the battery so this helped me out a lot hooking it up to the Acc. I would recommend this If anyone wants to use acc instead of battery. ## Features - OBDII splitter cable 1.6IN/4CM. - Full 16 pin connected one by one. - The OBD 2 Splitter is made thicker and with high-quality materials to provide extra durability. - This OBD2 Extension Cable connector is compatible with any vehicle that has an OBD2 interface. - By using an OBD splitter, you can save wear and tear on your OBDII diagnostic tool connector. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHRJ17BT | | Best Sellers Rank | #74,527 in Electronics ( See Top 100 in Electronics ) #467 in Audio & Video Adapters | | Brand | bbfly | | Customer Reviews | 4.6 4.6 out of 5 stars (272) | | Date First Available | 13 September 2023 | | Item Weight | 41 g | | Item model number | B30B31 | | Manufacturer | bbfly | | Manufacturer Part Number | B30B31 | | Product Dimensions | 4.5 x 4.5 x 4 cm; 41 g | ## Product Details - **Brand:** bbfly - **Manufacturer:** bbfly - **Operating system:** Windows XP - **Power source:** Battery Powered ## Images ![OBD2 Splitter, B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK) - Image 1](https://m.media-amazon.com/images/I/7119CCYtn7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***B on 10 January 2026* Easy to install and works great, especially if you have multiple OBII plug ins. ### ⭐⭐⭐⭐⭐ Review *by T***S on 18 November 2025* This product helped me out so much when I was installing my dashcam and my tracking on my vehicle. I didn't want my dash cam to be pulling power from the battery so this helped me out a lot hooking it up to the Acc. I would recommend this If anyone wants to use acc instead of battery. ### ⭐⭐⭐⭐⭐ Review *by C***. on 2 January 2026* Very useful, it works as it should. ## Frequently Bought Together - OBD2 Splitter, bbfly-B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK) - AFM Disabler for 5.3 Silverado | Made in USA | AFM and DFM Disabler compatible with many GM V6/V8 vehicles with Active Fuel Management - bbfly-A9 OBD II OBD2 16 Pin Splitter Extension 1x Male and 2X Female Extension Cable Adapter (2FT/60CM) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/565994651-obd2-splitter-b31-full-16pin-obdii-port-1-male-splitter](https://www.desertcart.vn/products/565994651-obd2-splitter-b31-full-16pin-obdii-port-1-male-splitter) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*