---
product_id: 312080708
title: "Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use"
brand: "bactrack"
price: "₱7711"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/312080708-go-keychain-breathalyzer-black-ultra-portable-pocket-keyring-alcohol-tester
store_origin: PH
region: Philippines
---

# Ultra-compact keychain design Advanced MicroCheck Sensor tech Seconds to accurate BAC Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use

**Brand:** bactrack
**Price:** ₱7711
**Availability:** ✅ In Stock

## Summary

> 🔑 Know your limit, own the night.

## Quick Answers

- **What is this?** Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use by bactrack
- **How much does it cost?** ₱7711 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/312080708-go-keychain-breathalyzer-black-ultra-portable-pocket-keyring-alcohol-tester)

## Best For

- bactrack enthusiasts

## Why This Product

- Trusted bactrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cutting-Edge Sensor:** Powered by proprietary Advanced MicroCheck Sensor technology for unmatched accuracy.
- • **Instant BAC Results:** Get reliable blood alcohol content readings in seconds with one-button simplicity.
- • **Worry-Free Warranty:** Backed by a 1-year repair or replacement guarantee for peace of mind on every test.
- • **Hygienic Breath Capture:** Innovative fold-out mouthpiece ensures precise breath sampling while blocking airborne pollutants.
- • **Pocket-Ready Portability:** Ultra-compact keychain fits effortlessly in your pocket or purse—always ready when you are.

## Overview

The BACtrack Go Keychain Breathalyzer is a sleek, ultra-portable device featuring advanced MicroCheck Sensor technology for fast, accurate BAC readings. Designed for on-the-go personal use, it offers one-button operation, a hygienic fold-out mouthpiece, and a durable keychain form factor, all backed by a one-year warranty.

## Description

Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use

## Features

- QUICKLY & EASILY ESTIMATE YOUR BAC - Proprietary Advanced MicroCheck Sensor technology delivers reliable, accurate BAC results you can trust
- EASY TO USE - One button operation means you simply power on your Go keychain breathalyzer and begin testing in seconds. It's that easy!
- TAKE IT WITH YOU ANYWHERE - The ultra-compact BACtrack Go breathalyzer keychain easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion.
- OPTIMAL BREATH CAPTURE - The innovative fold-out mouthpiece ensures only your breath goes into the alcohol tester, while other airborne pollutants are kept out.
- ONE YEAR WARRANTY - If your BACtrack Go ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1 Count |
| Brand | BACtrack |

## Images

![Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use - Image 1](https://m.media-amazon.com/images/I/71PwjVuN3BL.jpg)

## Available Options

This product comes in different **Color, Package Quantity** options.

## Questions & Answers

**Q: How accurate are BACtrack breathalyzers?**
A: BACtrack uses carefully-engineered technology to deliver reliable, consistent BAC results, with unparalleled accuracy. Several independent agencies have tested popular personal breathalyzer brands and found BACtrack to be the most accurate.

**Q: How often do BACtrack breathalyzers need to be calibrated?**
A: Our general recommendation is to have your BACtrack calibrated every 12 months, but it really depends on how your BACtrack is performing. With proper care and usage, we've seen that our devices can go for 1000's of tests before needing calibration.

**Q: Where are BACtrack breathalyzers made?**
A: Our breathalyzers are designed by our team of talented engineers at our San Francisco headquarters and manufactured in our overseas facilities. We aim to provide the most accurate, innovative, reliable & affordable alcohol testers on the market.

**Q: What should I do if I'm having issues with my BACtrack breathalyzer?**
A: In the rare instance where you are having trouble with your BACtrack, please send a message to our US-based customer success team directly from your Amazon orders page and they'll be happy to help you troubleshoot.

**Q: Am I able to return my BACtrack breathalyzer if it stops working?**
A: Yes, if your BACtrack ceases to function properly during the first year of operation, we will repair or replace the defective product at no additional charge to you.

## Frequently Bought Together

- BACtrack Go Keychain Breathalyzer (Black) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use
- BACtrack Breathalyzer Carrying Case (Small) | Compatible with: C6, C8, Mobile, GO, and Keychain Breathalyzers
- BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration

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**Shop now:** [https://www.desertcart.ph/products/312080708-go-keychain-breathalyzer-black-ultra-portable-pocket-keyring-alcohol-tester](https://www.desertcart.ph/products/312080708-go-keychain-breathalyzer-black-ultra-portable-pocket-keyring-alcohol-tester)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-24*