Wireless Earbuds, Bluetooth 5.4 Headphones Bass Stereo/Clear Calls, Black | Ear Buds with…
- Earbud Headphone
- Dynamic Driver
- Touch
- 1
- Better rated than 67%
- More reviewed than 76%
A budget Bluetooth 5.4 earbud with ENC call noise cancelling, IP7 water resistance and a 36 hour total battery figure, built for everyday and workout use.
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How it ranks among the 21 earbud headphones we track
4.4★ across 60,700 Amazon ratings, Bayesian-smoothed toward the category average.
60,700 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
10,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 21 earbud headphones we track - how the scorecard works · full earbud headphones data report. Confidence: high - strong rating volume and complete data.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Bluetooth 5.4 wireless earbuds with a battery-level LED display on the case, ENC noise cancelling for calls, IP7 waterproofing and a rated 36 hours of total playtime with the case. Aimed at buyers who want a budget true wireless earbud with workout-ready durability.
The listing leans on a wide compatibility and feature list, but the concrete numbers worth checking are the 6-8 hour single-charge runtime, the 15 meter Bluetooth range and the IP7 rating, which covers submersion resistance rather than just splashes, useful for sweat during workouts.
- Bluetooth 5.4 with 15 meter range
- 36 hour total battery with the case
- ENC noise cancelling for calls
- IP7 waterproof and dustproof rating
Who it's for
Buyers who want an affordable true wireless earbud for calls, sport and daily listening with a case that shows battery level at a glance. Not aimed at listeners chasing reference-grade sound over the dual 14.2mm drivers marketed here as bass-forward.
Strengths and trade-offs
Drawn from this product's published specifications.
- IP7 rated for sweat and rain resistance
- LED display shows case and earbud battery level
- 36 hour total playtime with the charging case
- No ratings data included in this listing to confirm real-world call or audio quality
- Bass-forward tuning may not suit listeners wanting a flatter sound
Performance notes
Bluetooth 5.4 is specified for a stable low-latency connection at up to 15 meters, with dual 14.2mm drivers and AAC and SBC codec support for playback, plus ENC for call noise reduction. Btootos rates single-charge listening at 6-8 hours, extending to 36 hours total with the case, recharged over USB-C. The IP7 rating covers dust and water resistance, including brief submersion, which suits sweaty workouts or rain rather than swimming.
Specifications
| Brand | Btootos |
|---|---|
| Model | A90 Pro |
| Dimensions & fit | |
| Item Weight | 3.5 ounces |
| Audio Driver Size | 0.6 inches |
| Capacity & performance | |
| Bluetooth Range | 15 meters |
| Age Range Description | Adult |
| Noise Control | Active Noise Cancellation |
| Power & efficiency | |
| Carrying Case Battery Charging Time | 1.5 hours |
| Carrying Case Battery Average Life | 30 hours |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Compatible Devices | Compatible with almost all bluetooth. |
| Connectivity Technology | Wireless |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 2 years |
| Other details | |
| Audio Driver Type | Dynamic Driver |
| Control Type | Touch |
| Number of Items | 1 |
| Wireless Technology | Bluetooth |
| Antenna Location | Cycling, Exercising, Indoor, Running |
| Earpiece Shape | in-ear |
| Bluetooth Version | 5.4 |
| Headphone Folding Features | In Ear |
| Theme | Clear Call Quality, Convenient Touch Controls, Lightweight and Comfortable Wear, Long-lasting Battery Life, Multi-Device Compatibility, Premium Music Experience, Stable and Reliable Connectivity, Sweat-Resistant Waterproof Design, Wireless Portability and Freedom |
| Headphone Jack | No Jack |
| Style Name | Classic |
| Headphones Ear Placement | In Ear |
| Additional Features | Microphone Included, Noise Isolation, Surround Sound, Sweatproof, Touch Control |
| Impedance | 32 ohm |
| BuiltIn Media | A90 Pro Wireless Earbuds(L/R), Portable charging box, Silicone earplugs (S / M / L), USB-C charging cable, User Manual |
| Specific Uses For Product | Convenient Calling: Bluetooth earphones come with a built-in microphone, enabling wireless calls through Bluetooth-connected phones or communication devices. You can easily answer and make calls without worrying about tangled wires or holding devices., Wireless Music Enjoyment: Bluetooth earphones allow you to wirelessly connect to music players, smartphones, or other audio devices, enabling you to enjoy high-quality music anytime, anywhere, without the limitations of wired connections., Wireless Sports Experience: Bluetooth earphones are the ideal choice for many sports enthusiasts as they wirelessly connect to your music device, allowing you to enjoy a free and undisturbed music experience during activities such as running, working out, or other outdoor pursuits. Without the concern of tangled wires or headphones falling off, you can stay more focused on your exercise. |
| Cable Features | Made from high-quality and durable materials, protecting the cable from damage and extending its lifespan, ensuring rapid charging for your Bluetooth earphones. |
| Water Resistance Level | Waterproof |
How it compares
This product against the closest alternatives we track in earbud headphones.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Wireless Earbuds, Bluetooth 5.4 Headphones Bass Stereo/Clear Calls, Black | Ear Buds with…This product | 4.4 / 5 | 60,700 | 4.5 / 5 |
| Apple AirPods 4 Wireless EarbudsApple | 4.5 / 5 | 34,300 | 4.5 / 5 |
| Soundcore by Anker P20i True Wireless EarbudsSoundcore | 4.4 / 5 | 114,400 | 4.5 / 5 |
| TAGRY Bluetooth Headphones True Wireless Earbuds 60H Playback LED Power Display Earphones…Tagry | 4.4 / 5 | 88,600 | 4.5 / 5 |
| JLab Go Air Pop+ EarbudsJLab | 4.4 / 5 | 25,300 | 4.5 / 5 |
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Questions about the Btootos A90 Pro
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long do the Btootos A90 Pro earbuds last on a charge?
Btootos rates 6-8 hours per charge and up to 36 hours total using the charging case.
Are these earbuds waterproof?
They carry an IP7 rating, which covers dust resistance and brief submersion, suited to sweat and rain rather than swimming.
What does the LED display on the case show?
It shows the remaining battery level of both the charging case and the earbuds themselves.