



🎧 Elevate your audio game with noise-free, all-day wireless freedom!
The Sennheiser HD 450BT wireless headphones combine advanced Bluetooth 5.0 connectivity with premium Active Noise Cancellation and a robust 30-hour battery life. Featuring USB-C fast charging and a dedicated Virtual Assistant button, these foldable headphones deliver a customizable, high-fidelity listening experience optimized via the Sennheiser app—perfect for professionals seeking immersive sound and smart convenience on the go.







| ASIN | B083T5NJY5 |
| Additional Features | Wireless Bluetooth 5.0 |
| Age Range Description | adults |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 Hours |
| Battery Charge Time | 2 |
| Best Sellers Rank | #22,753 in Electronics ( See Top 100 in Electronics ) #412 in Over-Ear Headphones |
| Bluetooth Range | 100 Feet |
| Bluetooth Version | 5.0 |
| Brand | Sennheiser |
| Built-In Media | Headband |
| Cable Features | Without Cable |
| Carrying Case Color | White |
| Carrying Case Material | Leather |
| Color | White |
| Colour | White |
| Compatible Devices | Smartphones, Tablets, Laptops, Desktops, Smart Speakers |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Voice Control |
| Controller Type | App, Touch, Voice |
| Customer Package Type | Rigid |
| Customer Reviews | 4.0 out of 5 stars 2,966 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Plastic |
| Form factor | On Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 28000 Hz |
| Global Trade Identification Number | 00615104341005, 40441552496992 |
| Headphone Folding Features | On Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | Over Ear |
| Impedance | 60 Ohms |
| Is Autographed | No |
| Item Type Name | On ear headset |
| Item Weight | 238 Grams |
| Manufacturer | Sennheiser |
| Model Name | HD 450BT |
| Model Number | HD 450BT White |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Sensitivity | 108 dB |
| Series Number | 4 |
| Specific Uses For Product | Not specified, but can be useful for music, travel, video games and activities that require low audio latency. |
| Style Name | Original |
| Subject Character | no character |
| Theme | Video Game |
| UPC | 615104341005 |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
Y**R
Great quality for the price u pay
Comfortable, looks good and has amazing sound quality with a decent mic
Y**V
It was perfect, until it wasn`t
It worked great for several months. Sound is clean and well balanced. Not the best one, but still pleasing However after about 4-5 months something happened with Bluetooth connection and now it just makes some weird cracking noise instead of playing music. However when connected with a minijack, it plays the sound perfectly well. So I have no idea what specifically happened and how to fix it, but it doesn`t make me happy that this piece of gear isn`t that reliable on a longer run.
A**G
A good value for money buy
It's convenient and good battery life. There is a little hiss in the right ear
H**N
Sennheiser 450Bt white
Sound not as expected, its a bit low for me even on maximum level. ANC is not the best but it works pretty well. The design is pretty decent, and doesn't feel or look cheap. Overall its worth the money. Go for it if you're looking for a budget friendly Headphones.
A**A
100 % satisfecho
los audÃfonos son de buena calidad en cuestión de materiales y estos son bastante robustos, la duración de la baterÃa es muy buena, es importante cargarlos totalmente en el primer uso, si descargas la aplicación como en mi caso utilizo el dispositivo en el celular podrás ecualizar a tu gusto y encontraras una gama de tonalidades bastante buenas, el volumen que alcanzan no es tan elevado pero es bastante decente ya que la reducción de ruido ayuda a que la música se aprecie bastante bien sin sonidos externos, no es la mejor reducción de ruido pero es muy buena, los contras que yo veo es que son bastante incomodos después de usarlos por 5 horas continuas, asà que no los recomiendo para largas sesiones si es que eres de oreja grande. la ventaja que veo es que si se agota la baterÃa puedes utilizar el cable el cual viene incluido con los audÃfonos y disfrutar de tu música sin problemas, claramente sabemos que la calidad del audio mejora al tenerlos conectados al cable pero en este modo no podrás utilizar la reducción de ruido pero la verdad ni se siente, ya que el ajuste propio de los audÃfonos aÃslan bastante bien el ruido exterior, los compre en oferta y la verdad no puedo estar mas que satisfecho por el costo y el servicio que brindan, satisfecho 100 % por la compra.. no le doy 5 estrellas en calidad y precio porque siento que las almohadillas pudieran estar mejor, todo lo demas al 100..
A**R
Great sound, but bad call experience and not really comfortable to wear
First of all - these are not over-ear, they are on-ear. Even my 11yo daughter's ears could not fit in headphones. Overall, they are small - I felt an uncomfortable pressure every time wearing it; couple this with headphone size and you will get a headache after 1-2 hours. Soundwise, they are great - reach bass, highs are good, and you can tune equaliser in the app. No complaints there. Multipoint connection works, but you may need to power cycle them from time to time - they may get stuck and would not start playing music after phone call. I bought them for conf calls mainly and had to return them after 2 days. They will pick up every high-tone sound around you (I was able to hear a fork fallen from the table behind the closed door, and that was really loud!). On top of all environmental sounds (someone speaking in the room behind the wall, typing etc) you can hear yourself very very loud. The worst part is that people on the other side would hear all these sounds as well.
K**N
Headphones
Awesome product, very happy with the quality and noise cancelling features
M**Y
Excellent rapport qualité prix
Un casque polyvalent, la qualité sonore est au rendez-vous. Seul défaut : la réduction de bruit n'est pas fantastique mais c'est excellent rapport qualité prix. La batterie tient très longtemps, 3h par semaine depuis 3 mois et je n'ai toujours pas eu à le recharger !
J**.
Bit expensive but good quality
As first experience with Active noise cancellation and wireless headphones the sound & build quality is surreal. With this price point the ANC could’ve been even better but it satisfying anyway. White color is also really cool and earpads’ material is also satisfying, comfortable. Everything seems durable so far.
Trustpilot
2 months ago
1 month ago