ZDNET⁠68%

One of our favorite Bluetooth trackers is on sale with this exclusive deal ⁠79%

By Kayla Solino⁠92%

8/1/2026, 3:00:45 AM

BS Summary: This article contains 25 faulty reasoning types, including Overconfidence Bias, Appeal to Authority, and Biased Writer Voice, with Attempt to Sell a Product or Service as the most egregious example at 26.6% saturation with 170 hits. Analysis detected 1,120 faulty-reasoning hits from 640 analyzed words, generating a BS Score of 62.8% and a BS Rank of ⁠79% (6,321 of 29,795 articles). This article is worse (more manipulative) than 78.80% of the article peer group.

Deal: ZDNET readers can exclusively save 20% on any KeySmart SmartCard purchases from Aug. 1-31 at Amazon with the code ZDNET20OFF at checkout. 
This includes the latest SmartCard (Gen 3) and the SmartCard (Gen 3) Ghost model. 
Also: I found 4 Bluetooth gadgets that are highly functional - and cheap 
With this offer, you can grab a KeySmart SmartCard for $36 (save $9), a 3-pack for $77 (save $19), or a 5-pack for $120 (save $30). 
KeySmart's Bluetooth tracking cards pair with both Apple and Android devices, and provide location tracking for any essential that can store it: wallets, purses, pockets, etc. 
These slim cards are most popular for popping into wallets to add location-tracking services without needing to account for other popular devices like AirTags. 
KeySmart's cards are ultra-thin, rechargeable, and longtime favorites of ZDNET staff like me, writer Matthew Miller, and gadgeteer Adrain Kingsley-Hughes. 
ZDNET's team has tested several iterations of the SmartCard over the years, including the latest SmartCard Gen 3 model. 
Also: This AirTag-like card tracker is my top choice for Android and iOS users - and it's rechargeable 
Expert Matthew Miller says the battery is projected to last users for 11 months, though it recharges easily. 
"The SmartCard charges up wirelessly, so you can just set it down on your wireless charger to top it off. 
I like that I can use my Samsung Galaxy Z Fold 7 with reverse wireless charging to power up the card," Miller says in his review. 
Also: The best Bluetooth trackers of 2026: Our top picks to keep tabs on your stuff 
"There is a single integrated button on the back of the card to initiate pairing, but otherwise, it looks like a plain black credit card with some white-colored labeling on it. 
The onboard chime is pretty loud for such a sleek device, and you can also get pop-up left-behind notifications if you enable that in your settings." 
If you prefer a different look, KeySmart also offers the Gen 3 SmartCard in a Ghost configuration. 
The name here implies what it looks like: the internal workings of this SmartCard are easily identifiable, as it has a white-grey translucent appearance. 
Either option you choose will help upgrade your wallet from basic to better, and for a limited time, you can save 20% at Amazon with code ZDNET20OFF at checkout. 
Just be sure to apply the code before finalizing your order. 
How I rated this deal 
Since you can't grab savings on these KeySmart SmartCard products anywhere else right now, and these items don't often go on sale, I'm rating this ZDNET-exclusive deal a 5/5 Editors' Deal rating. 
You can't beat the extra savings with the promo code ZDNET20OFF at checkout. 
When will this deal expire? 
This exclusive chance to save on KeySmart SmartCard products with ZDNET's code will expire Aug. 
31. 
How do we rate deals at ZDNET? 
We aim to deliver the most accurate advice to help you shop smarter. 
ZDNET offers 33 years of experience, 30 hands-on product reviewers, and 10,000 square feet of lab space to ensure we bring you the best of tech. 
In 2025, we refined our approach to deals, developing a measurable system for sharing savings with readers like you. 
Our editor's deal rating badges are affixed to most of our deal content, making it easy to interpret our expertise to help you make the best purchase decision. 
At the core of this approach is a percentage-off system to classify savings on top-tech products, combined with a sliding-scale system based on our team members' expertise and several factors, such as frequency, brand, and product recognition. 
The result? 
Hand-crafted deals chosen specifically for ZDNET readers like you, fully backed by our experts. 
Also: How we rate deals at ZDNET in 2026 
Article reasoning-pattern comparisonThis article: 0.0%Kayla Solino: 1.1%ZDNET: 2.8%Confirmation Bias0.0%This article: 11.9%Kayla Solino: 3.5%ZDNET: 1.3%Anchoring Bias11.9%This article: 5.0%Kayla Solino: 2.7%ZDNET: 2.8%Availability Heuristic5.0%This article: 0.0%Kayla Solino: 0.7%ZDNET: 0.8%Representativeness Heuristic0.0%This article: 0.0%Kayla Solino: 0.2%ZDNET: 0.4%Hindsight Bias0.0%This article: 18.6%Kayla Solino: 6.0%ZDNET: 2.7%Overconfidence Bias18.6%This article: 0.0%Kayla Solino: 5.6%ZDNET: 3.2%Framing Effect0.0%This article: 8.1%Kayla Solino: 3.8%ZDNET: 1.1%Loss Aversion8.1%This article: 3.8%Kayla Solino: 0.9%ZDNET: 0.7%Status Quo Bias3.8%This article: 0.0%Kayla Solino: 0.4%ZDNET: 0.2%Sunk Cost Effect0.0%This article: 3.0%Kayla Solino: 3.3%ZDNET: 3.9%Optimism Bias3.0%This article: 0.0%Kayla Solino: 0.3%ZDNET: 1.3%Pessimism Bias0.0%This article: 0.0%Kayla Solino: 1.5%ZDNET: 4.4%Negativity Bias0.0%This article: 2.0%Kayla Solino: 1.4%ZDNET: 1.3%Self-Serving Bias2.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.3%Fundamental Attribution Error0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Actor-Observer Bias0.0%This article: 3.1%Kayla Solino: 1.1%ZDNET: 0.4%In-Group Bias3.1%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Out-Group Homogeneity Bias0.0%This article: 5.3%Kayla Solino: 3.7%ZDNET: 2.6%Halo Effect5.3%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Horn Effect0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Dunning-Kruger Effect0.0%This article: 5.3%Kayla Solino: 1.4%ZDNET: 1.1%Recency Bias5.3%This article: 2.2%Kayla Solino: 0.4%ZDNET: 0.3%Primacy Effect2.2%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Blind-Spot Bias0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Ad Hominem0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Straw Man0.0%This article: 17.0%Kayla Solino: 9.0%ZDNET: 3.7%Appeal to Authority17.0%This article: 4.4%Kayla Solino: 1.7%ZDNET: 1.2%False Dilemma4.4%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.6%Slippery Slope0.0%This article: 10.8%Kayla Solino: 1.4%ZDNET: 0.2%Circular Reasoning10.8%This article: 2.0%Kayla Solino: 4.9%ZDNET: 5.3%Hasty Generalization2.0%This article: 2.5%Kayla Solino: 0.2%ZDNET: 0.4%Red Herring2.5%This article: 5.0%Kayla Solino: 1.0%ZDNET: 0.5%Bandwagon5.0%This article: 2.0%Kayla Solino: 0.8%ZDNET: 1.6%Appeal to Emotion2.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.5%Begging the Question0.0%This article: 3.0%Kayla Solino: 0.5%ZDNET: 1.3%Post Hoc (False Cause)3.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Tu Quoque0.0%This article: 2.0%Kayla Solino: 0.5%ZDNET: 0.2%Burden of Proof2.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Appeal to Nature0.0%This article: 0.0%Kayla Solino: 0.4%ZDNET: 0.2%Composition/Division0.0%This article: 4.8%Kayla Solino: 4.9%ZDNET: 4.2%Anecdotal4.8%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%No True Scotsman0.0%This article: 3.8%Kayla Solino: 0.6%ZDNET: 1.8%Ambiguity (Equivocation)3.8%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Gambler’s Fallacy0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Middle Ground0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Personal Incredulity0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Special Pleading0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.1%Genetic Fallacy0.0%This article: 10.8%Kayla Solino: 0.7%ZDNET: 1.1%Unattributed Quote10.8%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.3%Quote-first Misdirection0.0%This article: 12.0%Kayla Solino: 8.3%ZDNET: 5.1%Biased Writer Voice12.0%This article: 0.0%Kayla Solino: 1.1%ZDNET: 2.8%Indoctrination0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Politically Left Leaning Bias0.0%This article: 0.0%Kayla Solino: 0.0%ZDNET: 0.0%Politically Right Leaning Bias0.0%This article: 26.6%Kayla Solino: 32.7%ZDNET: 5.9%Attempt to Sell a Product or S…26.6%

640 words analyzed.

Speakers

2speakers11%attributed speech570writer words
Selected voice

organization:ZDNET

100%flagged-word coverage
26 attributed words37% of attributed speech83% writer coverage
0%50.0%100.0%Attempt to Sell a Product +74.7 ptsWriter: 25.3%organization:ZDNET: 100.0%100.0%Biased Writer Voice-13.5 ptsWriter: 13.5%organization:ZDNET: 0.0%0.0%Unattributed Quote-8.9 ptsWriter: 8.9%organization:ZDNET: 0.0%0.0%

Attribution is sentence-level. Pattern percentages are calculated only from words assigned to that voice.

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Analysis

Hover over highlighted words in the article to view the associated bias or fallacy analysis.