Sennheiser - HD 350BT 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black

Name: Sennheiser - HD 350BT 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Brand: Sennheiser
SKU: 6403620
Rating: 4 (48 reviews)

Model: HD 350BT BLACK

SKU: 6403620

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Key Specs
- Noise Cancelling (Active): false
- Sound Mode: Stereo
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Built-In Microphone: true
- Headphone Fit: Over-the-Ear
- Adjustable Headband: false
- Battery Life: 30 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
General
- Product Name: HD 350BT 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable
- Brand: Sennheiser
- Model Number: HD 350BT BLACK
- Color: Black
Audio
- Noise Cancelling (Active): false
- Sound Isolating: false
- Minimum Frequency Response: 18 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Total Harmonic Distortion: 0.3 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Sound Mode: Stereo
Connectivity
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: Other (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
Features
- Built-In Microphone: true
- Maximum Talk Time: 30 hours
Design
- Headphone Fit: Over-the-Ear
- Adjustable Headband: false
- Foldable Design: true
Power
- Rechargeable: true
- Battery Life: 30 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Battery Capacity: 300 milliampere hours (The amount of energy stored in the battery.)
- Charging Interface(s): USB (The connection for transmitting power to charge the device.)
Dimensions
- Product Weight: 0.52 pounds (The out of box weight of the item.)
Warranty
- Manufacturer's Warranty - Parts: 2 years
- Manufacturer's Warranty - Labor: 2 years
Other
- UPC: 615104340855

Enjoy outstanding sound clarity with these black Sennheiser HD Series headphones. The built-in battery provides up to 30 hours of play time, while Bluetooth connectivity lets you listen to music wirelessly from compatible devices. These Sennheiser HD Series headphones have a compact folding design that ensures easy portability, and the 18Hz to 22,000Hz frequency response offers efficient sound reproduction.

Rechargeable battery: Offers up to 30 hours of use on a charge.
Built-in microphone: Enables simple hands-free chatting via a compatible device.
Bluetooth 5.0 interface: Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.
Over-the-ear design: For a secure fit.
Folding design: Along with an included carrying case enables easy portability.
18Hz - 22kHz headset frequency response: Along with a 80Hz - 6kHz microphone frequency response ensures faithful sound reproduction.
Dynamic transducer design: For reference-grade audio.
Stereo design: Delivers crisp tones.

Whats Included

Sennheiser HD 350BT Wireless Over-the-Ear Headphones

Product Manuals

Q: In order to communicate via Bluetooth with this headset what will I need to add to my Windows 10 computer.

A: you need absolutely nothing. once you connect it the window will install the driver by itself.

Q: Are these headphones sweat proof or sweat resistant?

A: I wear these when doing yard work with temperatures consistently in mid-90’s. Needless to say I’m always sweating while wearing these. It’s been over two since I got these and I have to experience any issues due to sweat. They may not be “water proof” but I would say they are sweat resistant.

Q: do you have senheiser wireless headphones for tv?

A: I need new covers for the ear pieces, do you have these?

Q: Whatis the range of these for tv use? Do they expand enough for larger heads? Is there any lag time between the headphones and the tv?

A: undefined

Q: Adjustable headband?

A: The headband is adjustable, but very hard. They need to add more padding. If it sits on top of your head, it will become irritating very quickly, and if you extend it to get it off of the crown of your head it doesn't feel secure. Loved the sound but returned them for lack of comfort. I will stick with Sennheiser, but look for more padding.

Q: are these compatible with rs120 charging stand

A: undefined

Q: Does this head phone work/pair with a smart TV?

A: Ayes works great with smart tv with bluetooth

Q: need visible on hook up

A: undefined

Customers are saying

Customers appreciate the HD 350BT 5.0 Wireless Headphones for their excellent sound quality and comfort during use. Many customers mentioned that they needed comfortable headphones for dual purposes, and these fit the bill. The long battery life is also a plus, with customers raving about the fantastic sound and extended battery life. While some customers have experienced minor issues with Bluetooth connectivity, the overall positive feedback suggests that these headphones offer great value for their price.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Rated 5 out of 5 stars
Reasonable Price
Sennheiser’s affordable Bluetooth headphone models. In terms of sound quality, the HD 350BT performs beautifully. Easy on the ears and very tidy for this price point, there’s little complain about the buttons on the side should have writing in a different color so you know what each one is for. So, all in all, the HD 350BT is a pretty good deal. Controls and Functionality Using the buttons on the right ear cup, you’ll be able to control the standard functions, including play/pause, track skipping, volume control, call answering/ending and voice assistant activation. Comfort- Sennheiser has always been in my mind known for making incredibly comfortable headphones. These are no different from others I’ve tried over the years. The padding is well designed and they feel like a pillow. Reasonable price – Its price is quite reasonable as compared to other branded headphones. Battery life- this may be why the volume is a little muted. The battery lasts for much longer than I would ever expect. It claims to be up to 30 hours. Buti check it couple of times it is 40+ hours. PROS and CONS Pros: Well balanced and very clean sound Longer battery life than its predecessor Equalizer control Great design can fold into a small package Easy to connect with multiple devices. Highly recommend at this price.
Posted 5 years ago by Amit
Rated 4 out of 5 stars
The Best Buy
I just learned about this product. He salesperson introduced me to this item and I ordered it I tried it I love it I hope to do business with the Best Buy in the future again looking forward to it love everything about the product the sound quality it was also at a good very good price to fit my budget me being on a fixed income I've always had good deals with the Best Buy I'm very satisfied with Best Buy products and I'll see you guys again soon
This review is from Sennheiser - HD 350BT 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - White
Posted 2 years ago by EurnestW
Rated 5 out of 5 stars
Great Sound and Very Comfortable
I have owned quite a few, over the ear headphones, and these are by far the lightest and most comfortable. Other headphones tend to get quite heavy but these are so light that I forget they are up there, at times. The sound quality on Sennheiser - HD 350BT is exceptional. Loved the bass response. Although Sennheiser claims these are not noise cancelling, they pretty much block out all environmental sound while they are on. The battery lasts for a very long time. For the price, these are a great value.
Posted 5 years ago by DorkSideR