---
product_id: 59615616
title: "bbfly B4"
brand: "bbfly"
price: "₨8697"
currency: LKR
in_stock: true
reviews_count: 11
category: "Bbfly"
url: https://www.desertcart.lk/products/59615616-bbfly-b4
store_origin: LK
region: Sri Lanka
---

# Supports 5V max voltage 16-pin full pass-through Ultra-flat, low profile design bbfly B4

**Brand:** bbfly
**Price:** ₨8697
**Availability:** ✅ In Stock

## Summary

> 🔧 Double your diagnostic power, halve your hassle!

## Quick Answers

- **What is this?** bbfly B4 by bbfly
- **How much does it cost?** ₨8697 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/59615616-bbfly-b4)

## 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

- • **Sleek & Portable:** Ultra-flat, low-profile design fits tight spaces and travels easily
- • **Protect Your Gear:** Extension cable reduces wear on your scan tool’s OBD connector
- • **Dual Device Powerhouse:** Connect two OBD2 tools simultaneously without signal loss
- • **Plug & Play Simplicity:** 100% pin-through wiring guarantees flawless diagnostics every time
- • **Durability Meets Flexibility:** Premium materials ensure long-lasting, bend-resistant performance

## Overview

The bbfly-B4 OBD II 16 Pin Splitter Extension is a 1-foot Y cable adapter that allows simultaneous connection of two OBD2 devices. Featuring a full 16-pin pass-through with no shared ground wires, it ensures reliable data transmission. Its ultra-flat, low-profile design offers easy portability and fits snugly in tight engine bays, while high-quality materials provide superior flexibility and durability to protect your scan tools from wear and tear.

## Description

Product description It can makes you use more convenient and can reduce the wear and tear on your scan tool's OBD connector. Materials give the cable superior flexibility and durability. Multiple cables can be daisy-chained together to achieve longer length. Compatible diagnostic tools with a 16 pin socket. length: 30cm/12inches. Designed for extended the OBD2 cable on your vehicle's OBDII protocol Safe, sturdy and supports ALL standard OBD II protocols including CAN Build-in quality 16 pin stitches to ensure the transmission stability Plug and play, works on all standard OBD2 devices (code reader etc)

Review: Amazing buy - Works as excellent in my truck. Have had for an awhile now. Nothing to complain about it. Great quality!
Review: Needed upgrade - Great addition. Can connect both of my devices and not accidentally kick them when entering/exiting the truck.

## Features

- 100% Brand new and high quality, Ultra flat low profile, Easy to carry and use.
- High-quality materials give the cable superior flexibility and durability.
- Use OBD extension cable can save the wear and tear on your scan tool's OBD connector.
- Passes all 16 pins straight through. NO shared ground wires.
- OBD2 Y Cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071HP9JFJ |
| Best Sellers Rank | #48,320 in Automotive ( See Top 100 in Automotive ) #266 in Code Readers & Scan Tools #1,254 in Engine Tools |
| Brand | bbfly |
| Brand Name | bbfly |
| Cable Type | OBD2 |
| Color | black / black |
| Compatible Devices | Scan Tool |
| Connector Gender | Male-to-Female |
| Connector Type | 16pin |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 415 Reviews |
| Included Components | OBD SPLITTER |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Type Name | OBD2 SPLITTER |
| Item Weight | 0.11 Kilograms |
| Manufacturer | bbfly |
| Maximum Voltage | 5 Volts |
| Model | B4B20 |
| Model Name | OBD2 EXTENSION CABLE |
| Number of Items | 1 |
| Number of Pins | 16 |
| Other Special Features of the Product | Allows Two Devices Simultaneously |
| Outer Material | Other |
| Part Number | B2A15335158 |
| Recommended Uses For Product | OBDII |
| Special Feature | Allows Two Devices Simultaneously |
| Specification Met | Obd2 |
| UPC | 714874055478 |
| Unit Count | 1.0 Count |
| Warranty Description | 6-month warranty |

## Product Details

- **Brand:** bbfly
- **Cable Type:** OBD2
- **Compatible Devices:** Scan Tool
- **Connector Type:** 16pin
- **Special Feature:** Allows Two Devices Simultaneously

## Images

![bbfly B4 - Image 1](https://m.media-amazon.com/images/I/61Aod27UuyL.jpg)
![bbfly B4 - Image 2](https://m.media-amazon.com/images/I/61uUcbS7EdL.jpg)
![bbfly B4 - Image 3](https://m.media-amazon.com/images/I/61q0ajGZwWL.jpg)
![bbfly B4 - Image 4](https://m.media-amazon.com/images/I/61J90hs47aL.jpg)
![bbfly B4 - Image 5](https://m.media-amazon.com/images/I/610TB6ZUJiL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing buy
*by B***Y on December 11, 2025*

Works as excellent in my truck. Have had for an awhile now. Nothing to complain about it. Great quality!

### ⭐⭐⭐⭐⭐ Needed upgrade
*by B***R on April 27, 2026*

Great addition. Can connect both of my devices and not accidentally kick them when entering/exiting the truck.

### ⭐⭐⭐⭐⭐ Good
*by S***. on October 30, 2025*

Still working is good I have no problem

---

## 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.lk/products/59615616-bbfly-b4](https://www.desertcart.lk/products/59615616-bbfly-b4)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-05-23*