As voice-operated assistants like Amazon Echo multiply in households across the globe, smart brands will need to rethink the bullet points on their product pages – because how they sound will become as important as what they say.
Bullet points are well-established as the “above the fold” home for information about a product’s features and benefits. Now, they’re also Alexa’s most common source material for product descriptions on Amazon Echo devices.
Content26 recently tested a number of products on an Echo and Echo Show to more precisely understand the way Alexa shares product information and to craft tips for optimizing bullets for voice. The task proved a little more complicated than expected.
We found that Amazon has created specialized content for some of its best-selling products. In most of these revisions, Alexa simply sounds more conversational when presenting product information. But in some cases, she adds her own quirky or even bizarre, commentary to the mix.
Amazon-Authored Content for Products
When a shopper asks Alexa to search for an item, she will tell them the title and price of the product that ranks first in organic search or has received the Amazon Choice designation. For non-screen Alexa devices, customers can ask “tell me more” to hear details.
Alexa will then provide the product’s star rating and the number of reviews. Next, she typically recites bullet points verbatim.
Except when “telling more” about certain best-selling products – the top 10 items on Amazon’s “grocery & gourmet food” best sellers list, for example. In these cases, she restates the product’s name and packaging size and provides a version of the information in the bullet points, which appears to be redone to sound clearer when reading aloud.
Many of these Amazon-authored product descriptions are straightforward:
- “The Original Donut Shop Keurig K-Cups regular flavor comes in a 6 pack of 12 ounces each. This is a medium roast extra bold coffee made with 100% Arabica beans. It’s certified kosher and the pods are designed to work in Keurig Brewers. Would you like to buy it?”
But some are completely off the wall:
- “Cottonelle Ultra ComfortCare toilet paper comes in a pack of 12 rolls. There are actual ridges or ripples in the sheets to get you cleaner than the other brands. And here I thought only Ruffles had ridges. Would you like to buy it?”
- “Nespresso Original Line coffee comes in a variety pack of 50 capsules of 10 Ristretto, 10 Roma, 10 Arpeggio, 10 Livanto, and 10 Capriccio. I’ve been practicing my Italian, can you tell? This is definitely a favorite among Nespresso lovers. Amazon.com customer Sara B. says, ‘Move over Starbucks.’ Would you like to buy it?”
For Echo Show, a “details” button leads to a screen with bulleted information. In most cases, bullets are verbatim what you find on Amazon.com. But in several cases, bullets were shortened to fit the smaller Echo Show screen.
It’s not clear what influence brands have over this special content. To our knowledge, Amazon is not working with large consumer goods vendors to create and approve special content, although we expect that to change as voice becomes more important to brands.
While brands may not be able to alter these “Easter egg” product descriptions, tens of thousands of items on Amazon still have the standard Alexa treatment. Check out the following tips for optimizing bullets for voice – which remains a brand’s best strategy for succeeding on the Echo.
How to Write Bullet Points That Work for Echo
- The shorter, the better
Products with short, concise bullet points sounded best on the Echo.
Most of Alexa’s “tell me more” descriptions hovered around the 20-second mark, and her bulleted “daily deal” product descriptions run even shorter, averaging 16 seconds.
When faced with multiple bullet points and wordy sentences, Alexa selected the bullets she could read within the limited window. She did not always choose the first bullet point.
- Avoid punctuation
If your bullet is more than one sentence long, by all means, include a period at the end of the sentence. But be aware that bullet points set off by colons or capital letters are challenging to understand. Alexa does not pause when reading a colon or dash, and she doesn’t change her volume or inflection when titles are set off using caps.
Consider the Nest Cam Indoor Security Camera 2Pak, which has a bullet point that reads:
- Alerts on your phone: Get motion and sound alerts so you know if anything happens
Without the visual cue provided by the colon, the listener hears, “Alerts on your phone get motion and sound…” Perhaps they’re meant to picture a text alert dancing across their phone to disco music?
- Beware of special characters
Alexa seems to be erratic when it comes to translating special characters and abbreviations. She described Maybelline mascara as having “Nine x the volume” instead of “Nine times the volume.”
She nearly always turned “/” into a word, such as “on slash off” or “Works with Amazon Alexa slash Echo Show slash Fire TV.” One exception was the phrase 24/7, which she handled perfectly.
Be wary also of using abbreviations that Alexa might not know. While she successfully decoded some technical acronyms like MHz, in a description of Clorox Control Bleach Crystals, she read “for both HE and standard washing machines” as “he” instead of “high efficiency.”
- Word order matters
Bullet points that start with a subject or a verb are the easiest to understand. “Starts working when mixed with water,” or “Pediatrician and Dermatologist tested” made sense to the ear.
Bullet points that start with adjectives or descriptors can be tricky. It was challenging to follow along when Alexa read this Clorox Toilet Wand bullet point:
- Spongy hexagon shaped head for better reach under the rim
This may be because the first three words are not something we’re used to hearing. Conversely, when the Honest Company described its fragrance with a bullet that started “sweet-smelling orange and vanilla,” it worked.
- Add conversational elements when possible
While scannability should remain the priority when writing bullet points for the Amazon product page, brands should consider adding a conversational tone where appropriate.
St. Ives Blemish Control Face Scrub’s bullet section was particularly effective:
- Our face scrub deeply cleans pores and contains 2% salicylic acid to help prevent new blackheads and blemishes from forming
- Made with 100% natural exfoliants
- We use delicious apricots grown in various sunny destinations including California
- Each dollop delivers a high exfoliation factor to deeply clean pores
Bullet points are vital to providing a positive experience to Amazon Echo shoppers. Brands should revisit their product pages to ensure bullet sections work when reading aloud.