27points

OnePlus Bullets Wireless

62points

Sennheiser MM 450-X Travel

OnePlus Bullets Wireless
Comparison winner
Sennheiser MM 450-X Travel
vs
vs

57 facts in comparison

OnePlus Bullets Wireless vs Sennheiser MM 450-X Travel

OnePlus Bullets Wireless
Sennheiser MM 450-X Travel

Why is OnePlus Bullets Wireless better than Sennheiser MM 450-X Travel?

  • Sweat resistance
    ?
  • Has passive noise reduction
    ?
  • Has an in-ear form
    ?
  • Has voice commands
    ?
  • 2 newer Bluetooth version
    ?

    4.1vs2.1
  • Has voice prompts
    ?
  • Has an in-line control panel
    ?

Why is Sennheiser MM 450-X Travel better than OnePlus Bullets Wireless?

  • Has active noise cancellation (noise control)
    ?
  • 9.5h longer battery life
    ?

    20hvs10.5h
  • Control panel placed on a device
    ?
  • Has a neodymium magnet
    ?
  • Has a battery level indicator
    ?
  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • 5Hz lower low-frequency
    ?

    15Hzvs20Hz
  • 1 more years under manufacturer's warranty
    ?

    2vs1

Price comparison

Design

1.sweat resistance
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Resistance to sweat makes it ideal for use while doing sports.
2.weather-sealed (splashproof)
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.has stereo speakers
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
4.is dustproof and water-resistant
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
5.has an in-ear form
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
6.wingtips included
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
These earbuds come with wingtips that can be attached for a more secure fit. Wingtips come in handy for sports and other physical activities. When used correctly, they prevent the earbuds from falling off.
7.Ingress Protection (IP) rating

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The Ingress Protection (IP) rating classifies the degree of protection against dust and water. Higher ratings are better. For example, a device rated IP68 can resist immersion into water for a certain time, specified by the manufacturer.
8.has an earbud form
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The earbud form is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. For some people it is more comfortable than in-ear form.
9.weight

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

105g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Sound quality

1.has active noise cancellation (noise control)
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
2.has passive noise reduction
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.has a neodymium magnet
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
4.driver unit size

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
5.highest frequency

20000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
7.sound pressure level

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

107dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
8.diaphragm size

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.

Microphone

More microphones result in better sound quality and enable the device to filter out background noise.
2.has a noise-canceling microphone
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.mic sensitivity

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

It's the 'loudness' of the sound that the microphone can pick up.
4.highest mic frequency

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The highest frequency that the mic can pick up. Better for recording treble.
5.lowest mic frequency

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The lowest frequency that the mic can pick up. Better for recording bass.

Power

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.has a battery level indicator
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
An indicator shows you when the device has low battery.
3.has a rechargeable battery
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The battery can be recharged and used over again.
4.charge time

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

3h

The time it takes to fully charge the battery.
5.Battery life of charging case

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The battery life of the charging case as given by the manufacturer. A charging case with a longer battery life allows you to recharge your headphones on the go multiple times before having to recharge the case itself.
6.has wireless charging
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
7.battery power

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

Connectivity

1.Has Bluetooth aptX
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Bluetooth aptX is an audio codec used for transmitting hi-resolution audio wirelessly from Bluetooth-enabled devices. Developed by Qualcomm, the aptX audio technology includes variations such as aptX HD, aptX Low Latency, and aptX Adaptive.
2.Has USB Type-C
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The USB Type-C features reversible plug orientation and cable direction.
3.Can be used wirelessly
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Wireless devices allow users more freedom of movement.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
5.maximum Bluetooth range

10m

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

The device can connect at a greater distance via Bluetooth or infrared to another device.
6.supports Bluetooth pairing using NFC
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

Features

1.can be used as a headset
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.control panel placed on a device
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
3.has voice commands
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
4.has a mute function
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device has an option to mute/unmute a conversation directly from the device.
5.Has voice prompts
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
6.multipoint count

Unknown. Help us by suggesting a value. (OnePlus Bullets Wireless)

Unknown. Help us by suggesting a value. (Sennheiser MM 450-X Travel)

Multipoint allows you to link to more Bluetooth devices and switch between them. For example you can easily switch calls from one device to another without having to manually disconnect and reconnect.
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
8.Supports fast charging
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
9.travel bag is included
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device comes with its own special case or pouch, which is useful for safe transportation.

Miscellaneous

1.has an open-back design
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
2.has a straight plug
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
A straight plug is better when the jack is on the top or bottom of your player.
3.can be folded
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
Foldable devices are easier to transport and take up less storage space.
4.has a detachable cable
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
5.has an on-ear form
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
6.has removable speakers
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
This modularity allows you to integrate the speakers into hoodies or snowboard helmets.
7.supports Wi-Fi
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The device can connect to Wi-Fi.
8.has a 3.5mm male connector
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
9.has a removable battery
OnePlus Bullets Wireless
Sennheiser MM 450-X Travel
The battery is removable and can be replaced by the user if broken.

Price comparison

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