--- product_id: 51979894 title: "Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery" brand: "keyringer" price: "2.45 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/51979894-key-finder-pair-indisputably-the-loudest-with-long-life-replaceable store_origin: TN region: Tunisia --- # Loudest alert up to 300ft 18-month replaceable battery Ultra-durable polycarbonate build Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery **Brand:** keyringer **Price:** 2.45 DT **Availability:** ❌ Out of Stock ## Summary > 🔑 Never lose your keys or your cool again! ## Quick Answers - **What is this?** Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery by keyringer - **How much does it cost?** 2.45 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51979894-key-finder-pair-indisputably-the-loudest-with-long-life-replaceable) ## Best For - keyringer enthusiasts ## Why This Product - Trusted keyringer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & play simplicity:** Ready to use straight out of the box with zero setup, perfect for busy professionals and families alike. - • **Customizable & scalable:** Control volume, response time, and connect multiple KeyRingers simultaneously—up to 2000 unique codes. - • **Hear it from 300 feet away:** Unmatched volume ensures you never miss a beep, even across large rooms or yards. - • **Built like a bulletproof boss:** Crafted from polycarbonate plastic—the same material in bulletproof windows—for extreme durability. - • **Battery life that outlasts your hustle:** Micropower tech delivers up to 18 months of reliable use before a simple battery swap. ## Overview The KeyRinger KR-XL is a premium key finder featuring the loudest alert on the market with a 300-foot range, housed in ultra-durable polycarbonate. It boasts an 18-month replaceable lithium battery, requires no setup, and supports multi-device connectivity with customizable settings. Designed for busy professionals and families, it comes with a 2-year warranty and a 90-day money-back guarantee, making lost keys a thing of the past. ## Description Product description Comes complete with factory installed lithium batteries, key chain links, and double-sided adhesive strips Micropower technology guarantees extended battery life – battery typically lasts 18 months and is easy to replace Extremely durable – made from polycarbonate plastic – same material used in bullet-proof windows Ultra reliable – corrosion resistant gold plated circuit board Low battery alert – the KeyRinger beeps and flashes just like your smoke detector when the batteries go low Bright flashing light makes it easy to find in the dark KeyRingers can call each other or be called from your computer, smart phone, or tablet using an application available on the KeyRinger website Multiple KeyRingers can all be called simultaneously or individually - up to 2000 user programmable codes available User has the option to change the volume, response duration, and other attributes Easy to use making it great for everyone of all ages – makes an ideal gift that will be greatly appreciated No other product can beat the KeyRinger for finding misplaced objects. Please note that the KeyRinger is for locating missing objects, it is not intended to located people or used as a paging device. Designed in California and protected by two US patents Safety Warning Do not use the KeyRinger, or allow it to be activated near anyone's ears. The KeyRinger makes a loud sound and it is loud enough to be painful or damaging to one's ears if held too close. If children have access to the KeyRinger or may be near it when it is activated, do not set it to a loud volume level. If the KeyRinger is too loud, set it to a lower volume level, or return it for a full refund. ## Features - Loud, extremely durable, operates up to 300 feet, and battery lasts up to 18 months - Includes two KeyRingers – either KeyRinger calls the other - The KeyRingers are ready to use right out of the package - no setup or programming required - Great for families – if you order multiple sets of KeyRingers, they can all be called simultaneously or individually - Full 90 day, no-questions-asked, money-back guarantee and a totally free TWO-YEAR WARRANTY ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | KeyRinger, LLC | | Brand | KeyRinger | | Model Number | KR-XL | | Product Dimensions | 6.6 x 2.67 x 0.94 cm; 17.86 g | | Batteries | 1 Lithium Metal batteries required. (included) | | Material Type | Polycarbonate (PC) | | Manufacturer Part Number | KR-XL | | Item Weight | 17.8 g | ## Product Details - **Brand:** KeyRinger - **Are batteries included:** Yes - **Material:** Polycarbonate (PC) - **Number of batteries:** 1 Lithium Metal batteries required. (included) - **Compatible devices:** Computer, Smart Phone, Tablet ## Images ![Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery - Image 1](https://m.media-amazon.com/images/I/81lIBQkZHmL.jpg) ![Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery - Image 2](https://m.media-amazon.com/images/I/81q-6v9agSL.jpg) ![Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery - Image 3](https://m.media-amazon.com/images/I/71807Pr64DL.jpg) ![Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery - Image 4](https://m.media-amazon.com/images/I/71Po7dkME8L.jpg) ## Questions & Answers **Q: Does it work with the Samsung Galaxy Note 4?** A: There is no phone app for the KeyRinger. The app for locating devices they refer to is a web app at http://keyringer.com/call-basic.htm, which can be used from a browser on any type of smart phone.I however wanted widgets on my phone to locate devices. I viewed the source of that page to find URLs to download mp3s of unique sounds to locate each unit, e.g. http://keyringer.com/keyringer-tones/unique_5_1.mp3, unique_5_2.mp3 etc. I downloaded the mp3s to my Samsung Galaxy S5 and created buttons using the 'Instant Buttons' app, that play a custom sound for each device I want to locate (https://play.google.com/store/apps/details?id=com.cremagamesstudios.instant). Tada! No browser needed, instant widgets. **Q: Would this work to locate a purse if it was tucked inside the purse? Is it loud enough for that?** A: No. Not likely. It's not a matter of 'loud enough". Since it's an audio only device with no radio transmitter or receiver it will only alarm if the room is fairly quiet without loud talking or the TV on so the other keyringer can hear it. The new keyringer pair I tried can not work through a door, around a corner or through a window. It's an audio frequency transmitter / receiver pair that emits a test sound (probably between 2 -5Khz) and the other unit listens for that particular sound. If it's quiet out and you are fairly close (within 20-40 feet) it might hear it. It's a clever design for some situations but not ideal for locating something at much distance or if there's traffic or talking going on. **Q: Can I buy more of the double stick foam tape. It has been very durable and I need to move the device to my new phone.** A: Send us your request for additional double-stick tape, name, and address ans we will send you several pieces. **Q: how durable if dropped?** A: Extremely durable. I am the queen of dropping my keys and it works like the first day I got it. I honestly can't live without this. I have one on my cell phone case too. You will love it. ## Frequently Bought Together - Key Finder Pair, Indisputably The Loudest with Long Life Replaceable Battery - VODESON Key Finder TV Remote Control Finder, No Smartphone Needed Easy to Use Suitable for The Elderly 80dB RF Locator Device,Key Finders Make Noise Keychain Tracker/Wallet Finder - Reyke Key Finder, 80dB+ RF Item Locator Tags with 131ft. Working Range, Wireless Remote Finder Key Finder Locator for Finding Wallet Key Phone Glasses Pet Tracker, 1 RF Transmitter & 4 Receivers --- ## 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.tn/products/51979894-key-finder-pair-indisputably-the-loudest-with-long-life-replaceable](https://www.desertcart.tn/products/51979894-key-finder-pair-indisputably-the-loudest-with-long-life-replaceable) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*