

🎧 Elevate your everyday sound with Panasonic’s wireless power play!
The Panasonic ErgoFit RZ-B110W True Wireless Earbuds combine powerful 10mm dynamic drivers with an XBS extra bass system for rich sound. Featuring Bluetooth 5.3, a secure Ergofit design with three customizable earpiece sizes, and up to 26 hours of total playback with the charging case, these earbuds offer long-lasting, comfortable wireless listening. Touch controls and voice assistant compatibility enhance usability, while water resistance ensures durability for active professionals on the go.










| ASIN | B0BZTB6P19 |
| Age Range (Description) | Adult |
| Audio Driver Size | 10 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Life | 6 Hours |
| Best Sellers Rank | #78,461 in Electronics ( See Top 100 in Electronics ) #3,716 in Earbud & In-Ear Headphones |
| Bluetooth Version | 5.3 |
| Cable Feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Durable |
| Charging Time | 6 Hours |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Voice Control |
| Customer Reviews | 4.0 4.0 out of 5 stars (318) |
| Date First Available | April 24, 2023 |
| Earpiece Shape | Rounded |
| Global Trade Identification Number | 00885170411326 |
| Headphones Jack | No Jack |
| Included Components | Charging Case, Ear Cushions |
| Item Weight | 0.148 ounces |
| Item model number | RZ-B110W |
| Manufacturer | Panasonic |
| Material | Plastic, Rubber |
| Model Name | RZ-B110W |
| Noise Control | None |
| Number of Items | 1 |
| Product Dimensions | 0.98 x 0.87 x 1.33 inches |
| Recommended Uses For Product | Calling, Exercising |
| Special Feature | Built-In Voice Assistant, Lightweight, Microphone Included, Rechargeable Battery, Sweatproof |
| Specific Uses For Product | Music, Travel |
| Style | Earbuds |
| UPC | 885170411326 |
| Units | 2 Pack |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |
R**K
10/10 Earbuds imo
These things are perfect. Great bass, decent battery life. Dropped mine in some water and they came out with no issues. Good range, and they fit my ear really well. 10/10
C**G
Pretty good!
This item is pretty good! I really like how the touch controls are easy to navigate, and how there are options for noise cancelling, noise cancelling off, and ambient sound. These have been very reliable, the battery life of the case is good too! I can go a couple days without charging and be fine, however I do wish the sound was a bit louder at max volume, but I guess it's to be expected with Bluetooth earbuds. They are expensive, but I think it's worth it for the quality of these earbuds. Recommend!
B**S
Overall Beats the Competition
I really loved these earbuds to start with. Sound was good and the ergo fit is really nice. Unfortunately, after 2 months of daily use a high pitched whine has become noticeable when playing music with any high notes. Update 2 months later: after blowing them out a little the whine improved. The ambient sound feature is definitely not what it was when they were new but here's the thing; I waited until Prime day and bought the JBL earbuds with noise cancelling/ambient sound thinking they would be better. Now I'm m sending them back because the sound isn't even close to as good as these Panasonic buds. Bottom line, these are probably as good as it gets without going to two price levels higher.
A**N
really nice quality
I bought these for my husband for Christmas. He previously had some walmart specials that he used maybe once or twice but they were junk. These are definitely worth the extra money. He talked to me on the phone yesterday through them and I heard him very clearly. He also listens to his super annoying 80s music on them with out annoying me. For that fact alone they deserve a 5 star.
J**H
Poor sound quality
These proclaim they will have deep, powerful bass. This is not the case. The sounds do not produce bass. When compared with JBL Tune earbuds, there is no comparison. High pitched, tinny sounds are produced when playing music with a heavy bass and beat. Do not waste your time or money. Very disappointed from a major brand.
S**G
Okay, but a couple design flaws
I've been a part time audio engineer for decades, so I have a pretty good ear. Overall they sound pretty good for under $50. The 2 issues I encountered are: 1) They don't get loud enough. I used them while I was mowing my lawn and the noise cancelling gets rid of some of the background noise, but not enough to immerse a person in their music if there's something loud in the background. 2) They don't go deep enough into the ear canal. In ear monitors need to couple with your ear canal in order to stay in place and reproduce low frequencies well. This made them very light in the bass and if I tried to boost the bass with my phone's EQ, it would start to distort at "high" volumes. If they went about a 1/4" deeper it might take care of both problems. I'll probably look for different ear pieces to attach to these that will go deeper into the ear canal.
S**Y
Finally found a new pair of headphones I like, only took me 10 years
I have Autism and Sound-to-Color Synesthesia. Both these things mean that I'm VERY, VERY PICKY about new headphones, both in how they sound, and how they feel in my ears. To the point where I've tried like a million pairs my friends have recommended, hated them all, and gone back to my good ol' Panasonic ergo-fit green wired earbuds I've had for literally a decade. These feel and sound JUST LIKE them, without the wires for my little dog to trip over when she decides it's snuggle time. So happy. - Audrey
B**N
Dissapointing
Compared to Panasonic's wired earbuds I think the sound quality is about the same. However, they do NOT fit the same which is extremely disappointing as I've exclusively used Pansonic's wired earbuds until recently. (My new phone forced me to go wireless.) They are larger is size, and don't fit/sit in my ears properly regardless of which size cover I use and are quickly uncomfortable. The cherry on top is the left earbud has decided to stop charging. I've barely had these for 6 months, and I've been so careful and gentle with them. The wired pairs would last a couple of years and I was ROUGH on the poor things. They were WAY cheaper per pair than this wireless set too. The touch controls are also super annoying and easy to accidentally set off, but never they seem to respond when I'm actually trying to use them.
L**A
Buenos audífonos en cuanto a calidad y sonido
P**A
Los audífonos se escuchan bien el volumen es un poco bajo son muy incómodos se me caen los guardo en su caja y siguen conectados al Bluetooth son muy sensibles se cambia la canción o se inicia el asistente me gustaba la marca Panasonic pero siento que ya no es como antes
U**.
Tiene buen bajeo, pero menor volumen
K**I
Fueron excelentes audifonos hasta que perdi la caja, se oian un poco bajos y tenia que subirle bastante el volumen, pero en si fueron buenos audifonos
D**C
No son un producto de alta gama ni mucho menos, pero son audífonos cumplidores para el precio que tienen. Funciona bien su cancelación de ruido, pero tiene algunos detalles, sobre todo, por que a veces se interrumpe el sonido con las acciones que uno hace y por los ruiditos pequeños que hacen los micrófonos del ANC. Sin embargo, les pongo 5 estrellas por que no puedo pedirles más por ese precio, hay audífonos mucho más caros que funcionan igual o incluso peor, y estos cumplen bastante bien.
Trustpilot
2 days ago
1 day ago