COOSII AC01 Headphones Wired Over Ear with Mic Volume Control
$26.99 is an ordinary price for this.
The middle price across the 27 days we have watched it, counting the days a limited-time deal was running, was $26.99. No price it held was below today's, so waiting has nothing in our record to wait for. It touched $21.79 on October 6 without holding it.
The lowest since we started tracking it on September 14.
The lowest, $21.79 on October 6, was a deal only Prime members could buy at. The lowest anyone could pay was $22.94.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itselfLightning or limited-time dealDeal for Prime members only
sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $26.99 | $21.79 on Oct 6 | $29.99 on Sep 14 | $26.99 | $26.90 | 27 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
What our record shows
- $5.20 more than the $21.79 it cost on October 6 — this price went up, not down.
Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 2d
- Their 27-day low
- $21.79
- Checked
- 2h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
What it is
4 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- Large
- Color
- Black Grey
- Model
- AC01
- Warranty
- 1 year warranty
Cheaper in Headphones, and what changes
Things we track on the same shelf for at least 10% less than $26.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
BERIBESBluetooth Headphones Over Ear Wireless HiFi Stereo Headsets 65H 6EQ$19.99 at Amazon $7.00 lessSize: Medium instead of LargeWarranty: 1years instead of 1 year warranty
KVIDIOBluetooth Headphones Wireless Over Ear Headsets 65H Playtime$18.99 at Amazon $8.00 lessSize: Medium instead of LargeWarranty: 1 Year instead of 1 year warranty
TRAUSIWireless Earbuds Bluetooth Headphones, 54H Playtime Stereo Over Ear Buds with ENC Noise Cancelling, LED Power Display, IPX7 Waterproof Sport Earphones with Earhooks for Running/Workouts (Black)$19.94 at Amazon $7.05 lessWarranty: 90 Days Manufacturer instead of 1 year warranty
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 2d ago | $26.99 | +$5.20 |
| · 4d ago | $21.79 | −$5.20 |
| · 21d ago | $26.99 | −$3.00 |
| · 21d ago | $29.99 | +$7.05 |
| · 22d ago | $22.94 | −$7.05 |
| · 26d ago | $29.99 | first seen |
Others we track in Headphones
See all Headphones prices
FIO MOTUSHybrid Active Noise Cancelling Headphones 130H Wireless Over Ear Headphones$26.99 · low $25.171 retailer · 9 recorded prices
Floriogra3 Pack Noise Canceling Headphones for Kids, Kids Ear Protection Earmuffs for Autism, Toddler, Children, Noise Cancelling Sound Proof Earmuffs/Headphones for Concerts, Air Shows, Fireworks$26.99 · low $23.741 retailer · 3 recorded prices
SoundcoreV20i by Anker Open Ear Earbuds, Open Ear Headphones True Wireless$26.99 · low $25.491 retailer · 9 recorded prices
RTUSIASmall Bluetooth Headphones Wrap Around Head - Sports Wireless Headset with Built in Microphone and Crystal-Clear Sound, Foldable and Carried in The Purse, and 12-Hour Battery Life, Black$26.99 · low $25.641 retailer · 6 recorded prices
EAORULActive Noise Cancelling Headphones, 100H Playtime Headphones Wireless Bluetooth, Bluetooth Headphone with Mic, Over Ear Wireless Headphone with Deep Bass, Fast Charging for Travel$26.99 · low $22.791 retailer · 9 recorded prices
EduiosmaBluetooth Headphones Wireless Over Ear 80H Playtime (Black)$26.99 · low $22.691 retailer · 3 recorded prices
$26.99
at Amazon · we earn a commission