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A90 Pro Earbuds Review – Best Wireless Earbuds For The Price

A90 Pro Earbuds Review – Short words

A90 Pro Earbuds review: It is the best affordable wireless earbuds with good quality. They use Bluetooth 5.3 for stable connectivity and are IPX7 waterproof rated making them ideal for sport. The sound quality is decently good with stereo hi-fi and decent battery life (provides up to 40 hours). Built-in ENC noise reduction technology lets the A90 Pro wireless earbuds offer stereo sound without background noise.

Btootos A90 Pro Wireless Earbuds

A90 Pro Wireless Earbuds

true wireless earbuds, Bluetooth 5.3, one-step pairing, auto power on & connect, touch control, playtime: 7 hours (single charge)/36 hours (with charging case), waterproof rating: IPX7, voice assistant: yes (Siri), deep bass, built-in 4 ENC microphones, dual power display


Wireless earbuds with dual digital battery status indicators are coming. There are several cheap wireless earbuds that come with LED power indicators in the market, mostly newbie brands from China. The A90 Pro is one of the best cheap wireless earbuds with a stylish design as well as good sound quality. I accept I don’t buy this one, I just borrowed them from my friend to try for a few days. Also I will try to search for information from Amazon’s customer reviews plus with a few days’ experience I try them and try to rearrange the information and write this review. I hope that the Btooths A90 Pro review will help you make the right decision about purchasing or not.

A90 Pro Earbuds Review – The Design

Btootos A90 Pro review

Onto talking about the design of A90 Pro wireless earbuds is just like regular other wireless earbuds. The earbuds are a short stem design and provide three different sizes of ear caps in the package, so you can find the best one that perfectly fits your ears. For now, they are available in black only. The charging case is matte black but the earbuds are glossy black. Therefore they get fingerprints quite easily.

At the front of the case, there is a status light bar for the remaining battery for both the left and right earbuds and also has an LED digit to indicate the remaining power of the charging case. Overall looks sleek and beautiful. The lid is open from the top, which is quite strong and stable. Once open the lids, you will see labels “L” and “R” for putting the left and right earbuds. On the end of the stems of both earbuds, you will these labels (“L” and “R”) as well. So, you will not be confused about which one is the right and which one is left when putting them into the charging case.

Minimalist design and compact for easily portable. The charging case dimension is 2.4″ x 1.88″ 1.0″ while the size of the earbuds is 1.37″ x 0.78″ x 0.29″. It’s very tiny and can slip into your trouser pocket.

However; the overall materials are plastic, therefore unlikely to withstand a fall from a height, I think.

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Ideals for working out with secure fit design and IPX7 waterproof

These cheap wireless earbuds come with IPX7 waterproof which means you can wear them for workouts, even indoors or outdoors. The earbuds can against sweaty, water, and rain like other IPX7 wireless earbuds such as DOBOPO A21 Wireless Earbuds or STADOR T69 half-in-ear wireless headphones. First of all, you have to try all size of silicone tips to find the one that perfectly fit your ear canals. Choosing the perfect fit and right size for the ears lets it firmly in your ears and gives good sound quality, deep bass, and noise isolation too.

Smart and Easy Touch Control

The A90 Pro wireless earbuds are a smart touch control system. The touch control area is placed on the top of the stems next down from the ENC (Environment Noise Cancellation) mic. Touch areas are easy to tap and responsive correctly.

How to control the A90 Pro’s earbuds

Both earbuds (left and right)

  • One tap – Answer calls
  • Tap and hold (2 secs) – Reject call/Hang up
  • Double tap – Play/Pause the music
  • Trible tap – Activate voice assistant (Siri)

Right earbud

  • tap and hold (2 secs) – Next song
  • One tap – Volume up

Left earbuds

  • tap and hold (2 secs) – Previous song
  • One tap – Volume down

Battery and Charging

Btootos A90 Pro LED power display with Bluetooth 5.3

When you correctly put the earbuds back into the charging case and close the lid, the earbuds will automatically charge. While earbuds are charging, the LED bar in front of the case will keep blinking. When the earbuds are fully charged, the indicator light on the earbuds will go out. Likewise, when you are charging their case, the digital display will flash and show the battery level in real time and the digit will show 100 when fully charged.

The charging case comes with a 300mAh capacity, which provides up to 40 hours of playtime. While the earbuds offer you around 7 to 8 hours for a single charge. These numbers are just estimates and not exactly. There are a few factors that have an effect on playtime. Surely one of these is the volume level you are listening to regularly. However; 7 hours for a single charge is long enough for listening to music on the way on the train or flight.

Bluetooth 5.3 and Connectivity

Where to buy Btootos A90 Pro wireless earbuds

The A90 Pro wireless earbuds utilize Bluetooth 5.3 latest technology, which provides strong connectivity and also pairs easily with auto-connect. The Bluetooth signal is very stable in the range of 33 feet and provides no signal loss or music dropouts. But if further this range the signal may be a little drop.

A90 Pro Wireless Earbuds Review – The Sound Quality

With The sound quality is good and decent. They provide decent bass and treble. The vocal is clear and I can hear every word clearly. Some say that the A40 Pro wireless earbuds are better than other wireless earbuds with a higher price and some say it is excellent in terms of sound quality. But I think it still has not close to excellent sound and doesn’t support LDAC (what is LDAC?), which we didn’t expect at this price anyway. If you would like to get wireless earbuds that support LDAC, surely you will pay more; for example; the Tozo Gloden X1 price is more than $100 but comes with better sound.

However; in my personally, the Btooths A40 Pro provides good sound performance and crips and is clear for all frequency ranges (lows, mids, and highs). These are just under $50 wireless earbuds but the sound quality is worth buying. So if you are not an audiophile and also don’t need high-end sound quality, I recommend the A90 Pro, cheap and good wireless earbuds.

Compare A90 Pro Earbuds to Similar Wireless Earbuds

A90 Pro Vs Stador T69 Vs OYIM MD058A Vs IT100 Plus Vs Tozo G1

Btootos A90 Pro Wireless Earbuds

A90 Pro Wireless Earbuds

Specs: fit-type: in-ear, dimension: 2.4″ x 1.88″ x 1″ (charging case)/1.37″ x 0.78″ x 0.29″ (earbuds), weight: 1.41 ounces (case + earbuds)/0.14 ounces (earbuds), speaker size: 14mm nano-scale material,
Features: wireless, Bluetooth 5.3, support Bluetooth profile: HFP/A2DP/HSP/AVRCP, dual LED power display, built-in 4 ENC microphones: offer crystal clear call & reduce noise up to 40dB, auto power on/pair/connect, waterproof rating: IPX7, voice assistant, HiFi stereo sound, deep bass, smart touch control, secure & comfort design, playtime: 6 – 8 hours (single charge)/36+ hours (with charging case), fast charging: 10 minutes get 1 hour, single & dual switch freely


Stador T69 wireless earbuds


Specs: dimension: 2.52″ x 2.05″ (charging case)/0.78″ x 1.33″ (each earbud), semi-in-ear design, driver size: 13mm, charging type: USB-C/wireless charging pad
Features: Bluetooth 5.3 (one-step pairing & automatic pairing after first connection), true wireless earbuds, waterproof rating: IPX7, battery life: 7 hours (single charge on earbuds)/28 hours (with charging case & use both earbuds simultaneously), fast charge, microphones: built-in MEMS microphones (crystal clear calls), hi-fi stereo sound, dual LED power display: both earbuds & charging case battery status, voice assistant, touch control earphones, comfortable fit, can use either bud,
In the box: STADOR T69 wireless earbuds with wireless charging case, USB type C charging case, user manual


OYIB MD058A wireless earbuds

OYIM MD058A Wireless Earbuds

Color: black, white, rose gold
Specs: semi-in-ear design, dimension: 3.94″ x 3.15″ x 1.18″, weight: 0.141 ounces, speaker driver size: 13mm with powerful, charging type: USB-C, full charge time: 1 hour,
Features: wireless, Bluetooth 5.3 (fast auto pairing), delay: < 65ms, built-in 2 ENC call noise reduction mics on each earbud, touch control, hi-fi stereo, mode: single/twin, waterproof rating: IPX7, playtime: 5 hours (single charge)/25 hours (with charging case), dual LED digital battery display
In the box: OYIM MD058A wireless earbuds, charging case, USB-C charging cable


IT100 Plus Wireless Earbuds review

IT100 Plus Wireless Earbuds

Color: black, white
Specs: fit-type:in-ear, dimension: 2.76″ x 0.79″ x 2.36″, weight: 4.2 ounces, driver size: 13mm dynamic, charging type: USB type C
Features: wireless, Bluetooth 5.3, built-in ENC HD microphones, deep bass, support AAC audio codec, playtime: 8 hours (single charge)/40H (with charging case), full charge: 1.5 hours, water & sweat resistant: IPX7, dual LED power display, smart touch control, one-step pairing
In the box: a pair ofDdibdi IT100 Plus wireless earbuds, a charging case, USB-C charging cable, user manual


Tozo G1 - Specs & Features

Tozo G1 – Wireless Gaming Earbuds

Colors: black, blue, gray, dark black
Specs: form-factor: in-ear, dimension: 0.39″ x 0.39″ x 1.18″, weight: 5.3 ounces (4 g single earbud), frequency response: 20 – 40kHz
Features: wireless, ultra-low latency: 45ms, dual-mode: game/music, wide range & high fidelity stereo sound quality, playtime: 6 hours (single charge)/36 hours (with charging case), ergonomic design, one-step pairing, Bluetooth 5.0, quick charge


A90 Pro Earbuds Review – Pros & Cons

Similar Items: 

  • Bluetooth 5.3 – strong and stable connection
  • Cheap
  • Good sound quality
  • IPX7 waterproof
  • Dual power indicator design
  • Support voice assistant – Siri
  • 4-ENC mics
  • mode: single/dual

Interesting Products: 

  • Not support wireless charging
  • Charging contact might be dirty and make the earbuds not charge when put back in the case. In this case, just uses alcohol clean the charging contacts on both earbuds and the charging case.

A90 Pro Earbuds Review – Final Verdicts

All in all the A90 Pro Earbuds review, are affordable wireless earbuds with good quality. They use Bluetooth 5.3 for stable connectivity and are IPX7 waterproof rated making them ideal for sports. The sound quality is decently good and decent battery life.

Where to buy A90 Pro Wireless Earbuds

Btooths A90 Pro review

A90 Pro Wireless Earbuds:

true wireless earbuds, Bluetooth 5.3, one-step pairing, auto power on & connect, touch control, playtime: 7 hours (single charge)/40 hours (with charging case), waterproof rating: IPX7, voice assistant: yes (Siri), deep bass, built-in 4 ENC microphones, dual power display

see deals – eBay


Alternative Cheap Wireless Earbuds – May be great for you

Carego Y42 Go-B Wireless EarbudsCarego Y42 Go-B Wireless Earbuds:

Bluetooth 5.3 (low-latency, longer work range, more stable connection), true wireless earbuds, LED display for real-time check battery, waterproof rating: IPX5, built-in noise cancellation microphones, crystal clear calls & hi-fi sound quality, battery life: 6 hours (single charge)/60 hours (with charging case), smart touch control

see deals – eBay

Tozo T20 wireless earbudsTozo T20:

in-ear, true wireless earbuds, Bluetooth 5.3, one-step pairing, Origx Acoustic 2.0 sound technology, speaker size: 10mm dynamic drivers for great sound, dual microphone cal noise-canceling, waterproof rating: IPX8, real-time LED power displays, battery life: 13 hours of playtime (for a single charge)/48.5 hours of playtime (with charging case), battery capacity: 500mAh (charging case), two ways charging method: type-C cable/wireless charging, support TOZO app, preset EQs (select via the app), in the box: Tozo T20 Bluetooth earbuds/wireless charging case/6 pairs of ear tips (XS/S/M/L/XL/XXL)/USB charging cable/quick guide & user manual

ZIUTY A1 Wireless Earbuds

ZIUTY A1 Wireless Earbuds:

Wireless, Bluetooth 5.3, playtime: up to 5H (single charge)/50H (with charging case), Hi-Fi sound quality, secure & comfortable fit, smart touch control, digital power display (at the front of charging case), IPX5 waterproof, lightweight and compact design


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