Editors' Choice

top 20 latest unique keychains gadgets 2019

1: BACtrack Keychain

Product description

The BACtrack Keychain Breathalyzer is a revolutionary portable breathalyzer that takes size and portability to the next level. The BACtrack Keychain Breathalyzer is a fully functional breath alcohol tester with an internal alcohol sensor, folding breath tube, and even optional mouthpieces. You can quickly and easily estimate your BAC, Blood Alcohol Content, by blowing through the mouthpiece for 5 seconds. Never before has a breathalyzer had accurate alcohol sensing technology in a design this small and affordable. You can take the product everywhere and test yourself, friends, family, or anyone who is curious about their Blood Alcohol Content. The innovative folding mouthpiece pulls out during testing and slides back down during storage – it’s that easy! Everyone will want to test themselves whether you’re at a party, bar, restaurant, or anywhere else alcohol is consumed. Learn how drinking alcohol affects your Blood Alcohol Content and always make smart, informed decisions. And you can trust the BACtrack Keychain Breathalyzer because of BACtrack’s history and experience with personal and professional alcohol breathalyzers.


  • Advanced MicroCheck Sensor Technology – BACtrack’s proprietary sensor technology delivers reliable, accurate BAC results you can trust.
  • Ultra-Compact Design – Fits inside a purse or pocket and can be easily used as a keychain. Warm-up time is 11-13 seconds. Battery life is approximately 150 tests
  • Effective Breath Capture – The innovative fold-out mouthpiece ensures only your breath goes into the breathalyzer, while ambient air, fumes, and other airborne gases are kept out.Read more..



2: Keychain Virtual Keyboard

Product Description

This projection keyboard laser and infrared technology to project a Qwerty keyboard on any flat surface. The Laser Keyboard connects to your desktops, laptops, and Bluetooth enabled devices, and comes with multi-touch mouse function that supports two-finger gestures. Compact, lightweight, it is easy to carry, Perfect for meetings or business trips.


– Portable and lightweight for easy carrying
– Fast and accurate data input and English QWERTY keyboard layout
– Detection rate over 350 characters per minute and low power consumption
– Compatible with all Windows XP / Vista / 7 / 8, Windows Phone 7, iOS 4 / 5 / 6, Android 3.1 and above, Mac OS X
– Virtual laser keyboard with the lasted inductor, can track the finger of user and detect the input
– Built-in 700mAh lithium-ion rechargeable battery.Read more..




3: Keychain Austin Multi-function

Product Description

Dimensions: approximately 3.1 x 1.75 x 0.75 inches

Comes in color blue

Features a built-in flashlight

Large LCD display

Battery and instructions included

Imported from USA

This cute blue mini weather station displays the weather, time, date and more!!! It also has an alarm clock, a built-in
compass and a carabiner which makes this tiny gadget very useful for outdoor adventures.Read more..




4: Defense Keychain Electronic Device Security Alarm

Product Description

Easy Use Just pull the metal pin for up to one half hour of loudest siren alarm, which can be hear up to 300 feet away continuously.
Versatility Its sleek modern and smart design make it the most user friendly one for women, kids, elderly, night workers, joggers, etc.
Durability High quality alarm body with scientific design ensures its practicality and your safety when in your most emergency conditions.
Power for Use Four replaceable LR44 batteries included in the package are all it needs to keep it going with easy use steps for emergency use
Ideal Gift This cute portable personal alarm is an ideal choice to give as a gift. Practical designed alarm could be hardly noticed by attackers or others.


  • Super loud 135dB strident panic alarm and disguised as a bag decoration
  • Convenient keychain design is perfect along with house keys and car keys
  • Bright LED light suitable for illuminating a dark walkway or finding a keyhole
  • Four LR44 batteries included in package and replaceable for practical usage
  • High quality products and 30 day money back guarantee for your satisfaction.Read more..




5: Headphone Splitter keychain

Product description

Simple, yet efficient design taken from and applied in real life.


  • KEY DESIGN : Design inspired by utilizing the extra space on your keychain.
  • SHARING IS CARING : Listen through one of the two terminals using earphones (3.5mm) and share the other with a friend.
  • IMPACT RESISTANT : Thermo Plastic Elastomer (TPE) is used to create a durable, impact resistant product.
  • CONVENIENCE : The elago Keyring Splitter can be easily secured and transported.
  • COMPACT : Easily fitting in one’s hand, the elago Keyring Splitter can be applied without any hassle and removed just as quickly. It is light weight, weighing roughly 8 grams.Read more..




6: Monkey Fist Knot Keychain

Product description

This item is not a weapon! Other than the shackle, the key chain is made up entirely of nylon material. This public service announcement is required by the Amazon legal department. Monkey Fist Key Chain Very popular key chain Perfect for those boat keys Measures 4.5″L A unique gift idea Click on pictures for larger view A monkey’s fist or monkey paw is a type of knot, so named because it looks somewhat like a small bunched fist/paw.Read more..





7: FlipSYNC  Keychain 

Product description

The flipSYNC II Keychain Cable attaches to your keychain to conveniently charge and sync your MP3, smart phone, cell phone, digital camera, gaming device and much more.


  • Attaches to your keychain
  • USB 2.0 for fastest data transfer possible
  • Always have your cable with you
  • Full sized USB.Read more..




 8: Keyport Slide Keychain

Product Description

The Keyport Slide 2.0 is the Swiss Arm-key Knife of keychains. Closed, it looks like a matchbox or a box of Tic-Tacs. But inside it stores six different keys and/or tools – of your choice. The Starter version includes: a Mini-Light, a Pen, a Bottle Opener, and an S-Biner MicroLock to attach loose items such as a remote fob or SecurID. It also comes with an SC1 Keyport Blade Blank (the most common house key). The Pro version adds on a 32GB USB 3.0 Flash Drive.


  • Consolidates all your keys and EDC tools in one compact and lightweight device
  • Choose black, ice (clear), or red
  • Choose Starter or Pro version
  • Accommodates standard, high-security, and transponder-chipped keys
  • Includes unique serial number and Reward-If-Found program
  • One-handed access
  • ThinkGeek’s Starter version includes:
    • Mini-Light
    • Pen
    • SC1 Keyport Blade Blank (the most common house key)
    • S-Biner MicroLock
  • The Pro version adds a 32GB USB 3.0 Flash Drive
  • Materials: Polycarbonate body with bezel made from Ultem (a high-durability polyetherimide resin)
  • Dimensions: 2.9″ x 1.2″ x 0.6″ Weight: .9 oz w/o blades, 2.3 oz. w/blades
  • Tip: Put the flash drive on one of the outside ports facing inwards for optimal accessibility
  • Visit Keyport’s store for lots of customization options and additional blades
  • Made in the U.S.A.Read more..





9: Resqme The Original Keychain

Product Description

resqme is a revolutionary hand-held rescue tool amazingly powerful despite its mini size. A fierce but absolutely safe spring loaded stainless steel spike allows the vehicle occupant to easily break side windows and a carefully concealed stainless steel razor blade slices through a jammed seat belt to prevent vehicular entrapment.


  • Seat belt cutter and Car window breaker
  • Compact, lightweight & powerful
  • Easily accessible, no installation required
  • Made in the US
  • Over 10 years saving lives worldwide – Certified and tested.Read more..





10: WiFi Locator Keychain w/LED Flashlight

Product description

Locate a wireless signal anytime and anywhere with the compact GENWIFIL 802.11b/g WiFi Signal Locator!With a simple push of a button, it can detect any 802.11b and 802.11g wireless signals up to 200-feet away. The more lights, the higher the signal strength. It filters out 2.4 GHz signals from cordless phones, microwave ovens and other devices so you can get the best possible connection! The compact size and keychain attachment make it easy to carry in your notebook case or purse. There’s even a built-in LED flashlight for added convenience! Order the GENWIFIL 802.11b/g WiFi Signal Locator today.


  • 802.11b/g WiFi Signal Locator General Features: Black and silver color
  • One button design for easy activation
  • Detects 802.11b and 802.11g signals up to 200-feet away (60 meters)
  • Green light indicator for a strong signal Red light indicator for a weak signal
  • Built-in LED flashlight.Read more..





11: WiFi Keychain Camera

Product Description

The 1080p WiFi Keychain Camera is designed to look exactly like your car’s key fob. Adding it to your keyring only makes it more hidden. Turn on the vibration mode and receive silent signals that keep your operation a secret.


  • 1080p HD color resolution

  • Remote Video Access

  • Built-in DVR (32GB max memory card capacity)

  • Free mobile app (PV Cam Viewer)

  • In app controls: Snapshot, video file download, live video

  • Time and Date Stamped Video

  • Silent operation: vibration alerts keep your operation covert

  • Rechargeable battery operation

  • High quality look and feel

  • P2P/Local Wi-Fi enable.Read more..





Product description

Stress less… and make your life easier…

Introducing the TRACE IT KEYCHAIN, this awesome product tracks and locates via Bluetooth GPS your keys OR any item you choose. This Bluetooth module is super versatile – hang it on your keys, purse, child, pram or even your dog.

Compatible with a free download app for your smartphone or tablet.


1. TRACK, FIND & LOCATE your keys OR any other important item you value

2. PHONE FINDER, press the button on the module to find your phone

3. ANTI LOST ALARM, when the module goes out of range an ALARM goes OFF

4. LOST LOCATION HISTORY, if the connection is broken a pushpin will appear on the map

5. CAMERA REMOTE SHUTTER, the TRACE IT can also act as a remote control for your camera.

Don’t lose what’s important to you – just TRACE IT with EZISYNC

Make it yours today! Enjoy our worry free 100% customer satisfaction guarantee.

Stress less & make your life easier, click cart at the top before stock runs out.Read more..




13: Whistle Key Finder Keychain Sound LED With Whistle Claps

Product Description

Attach this electronic key finder to your keys. When you lose your key in your dawer, cupboard, under the bed etc. You can just whistle then it sounds and flashes to help you to find your keys. One high light led helps you to find your way in the dark
All you need to do is clap, whistle or shout. Any loud noise over 1000-1200hz causes the promotion gift to beep and the light to flash.


1: Small size, easy to carry
2: Find your key or any other items easily
3: Remote control by sound
4: Whistle or shout to make it beep and flash
5: Can be used as an LED light as well
6: LED Color: Red
7: Battery required: AG3.Read more..





14: TrackR pixel Keychain

Product description

Tag your important items with the track pixel and let the track app keep track of everything for you. Use your phone to make your track pixel ring and light up, so you can find any misplaced item quickly. If you can’t find your phone, press the button on your track to make it ring. And when you’re far away from your missing item, track’s crowd technology will confidentially update your app and Show your item’s last known location on the Map.


  • Always losing things? TrackR is here to help! So small and lightweight, you can attach it to anything
  • TrackR uses Bluetooth technology to find items at close range—up to 100 feet away. Use the TrackR app to ring your device, now with flashing LED lights to help you find it fast
  • Replace the battery, not the device – for free. The app will notify you when the battery is running low. Order a replacement directly from the app
  • See where you last had your keys, wallet, laptop – on a map. TrackR’s global Crowd Locate feature will alert you when your missing item has been spotted
  • Can’t find your phone? Press the clear button on your TrackR to make your phone ring, even on silent mode.Read more..





15: Portable Handmade for mobile power bank

Product description

New fashinable Universal Unisex Smart Portable Rechargeable Power Bank Quick Charger For Apple And Android Phones With Fluffy fur PomPom Bag Charm And Keychain Perfect Unisex Gift For All Occasions And For All Ages. NOT JUST CHARGER CABLE: It’s a portable 2in1 lighting & Micro charging USB cable and fluffy Soft fur Pom Pom ball keychain pendant charms for your key chain, car key ring, handbag, shoulder bag, back bag, gym bag,and travel luggage.


  • faux fur and alloy metal
  • Imported
  • faux fur
  • INNOVATIVE DESIGN & HANDMADE; High quality portable handmade faux fully fur Pompom with a durable allow metal keychain ring. This beautiful charm will add a lavish look to your purse or handbag, purse, bag pack and will make you standout and garb everyone’s eyes are to you
  • FASHION & MUTI-PURPOSE; unique vibrant colors to accessorize your totes, backpacks, car keychains and purse. Available in 3 fluffy fun colors; energetic multicolor for people seeking a distinguish look, elegant white color to add a lavish look to your purse or handbag and earthy genuine brown color, great for handbag, tote bag, car keys and hat decoration.Read more..

16: Portable Smart Keychain Power Bank for Apple Watch

Product description

2017 Wireless Portable Powerbank for Apple Watch Series 3, Series 2, Series1 and Nike+ by UnitedUshop.
UniedUshop believes in Quality product. We have the highest quality powerbank for apple watch on Amazon.


Capacity: 700mAh
Input: 5V, 350mAh
Output: 5V, 400mAh(max)
Input Port: Micro USB
Total Output: 5V/1A/5W
Output Port: Wireless for Apple Watch
Capacity: 700mAh
Charging Time: 3H
Discharging Time: 3H
Weight: 51g
Size: 53.06(L)*39.9(W)*18.2(H)mm
Dispaly: 4 LED Indicators, all in blue shows it’s full battery.
Turn on the Power Bank: Press Power Button lasting 3 seconds
Turn off the Power Bank: Press Power Button once .Read more..




17: Aluminum Bronze Pocket Wrench Keychain

Product description

Geared towards cyclists needing to make bike adjustments on the go — though equally handy for any passing task around the house — this keychain wrench is as practical as it is visually appealing. Due to its size, you won’t get a ton of leverage out of it, but it’ll make quick work of tightening or loosening small nuts and bolts.




  • 2 sets of openings
  • SAE bolts and nuts
  • SAE sizes: 9/16″ – 1/2″ – 7/16″ – 3/8″ – 5/16″ – 1/4″
  • Metric bolts and nuts
  • Metric Sizes: 11mm – 10mm – 9mm – 8mm – 7mm – 6mm
  • Wrench openings are precision shaped to perfectly hold and torque   these common bolt and nut sizes.
  • Naval bronze is extremely tough and highly resistant to corrosion.Read more..

18: InSite LBT505 Vibrating Bluetooth Wireless Separation Alarm keychain

Product description

The InSite Vibrating Bluetooth Anti-Loss Alarm is a vibrating Bluetooth separation/anti-loss alarm that will alert you if your paired Bluetooth device (smartphone, tablet) becomes separated from you. It alerts you at the moment you become separated from your device, which is much more useful that realizing after and then having to retrace your steps in your mind where you may have left your device. It can be wrist wearable, or the module can be removed from the wristband and used with a clip to put on keychain or keep in pocket. The LBT505 also has a secondary feature of being a vibrating incoming call alert. This can be useful when your phone is not on your person (golfing, other sporting activity, meetings, house of worship, etc) but you want to be aware if an incoming call comes in. A press of the button will stop the vibrate and send the call directly to voice mail.


  • A vibrating Bluetooth separation/anti-loss alarm that will alert you if your paired Bluetooth device (smartphone, tablet) becomes separated from you
  • Alerts you at the moment you become separated from your device
  • Wrist wearable, or the module can be removed from the wristband and used with a clip
  • Features a vibrating incoming call alert.Read more..




19: Sandistore Keychain

Product description

1xMultifunction 8in1 outdoor gadgets stainless steel bottle opener keychain


  • stainless
  • Eye glass screwdriver, Medium screwdriver, Large screwdriver
  • Nail file, Finger nail cleaner, Thread cutter, Tweezers
  • Size: 2 “× 0.75” × 0.125 “
  • Material: Stainless Steel.Read more..




20: MyCharge PowerCord Go Keychain

Product description

Need an extra charging cable for an iPad or iPhone? this Detachable 4 inch Apple Lightning cable is perfect to carry anywhere with its clip and go key ring design.


  • Perfect for portable chargers and power banks: this clippable and detachable 4 inch Apple mfi certified Lightning to USB cable attaches to any loop or bag with ease
  • Clip and go key ring design: secure durable clip to any loop, purse or bag so that the power connection you need will always be within reach (cable does not Contain any stored portable power itself)
  • Secure fit & loop closure: cap Features molded housing units for both the USB and Lightning connectors to ensure a tight and secure fit, protect and keep the tips clean
  • Tough rubberized cord & reinforced tips: this durable iPhone, iPad and iPod charger Lightning cable Features a tough rubberized cord and extra strong molded Apple mfi certified connector tips
  • Small & Compact design: product Dimensions: 3.63 in x 1.38 in x 0.60 in/ product weight: 0.05 lbs.Read more..


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