A breakdown of the review per specifications

Ingress Protection (Ip) Rating

OnePlus Buds Z2 IP55

Xiaomi FlipBuds Pro IPX4

Ingress protection ratings refer to the rank of protection offered by an enclosure, against solids and water. The letters 'IP' are followed by two values The first value of the IP rating represents protection against solids say dust, while the second refers to protection against liquids (sweat).

Scoring IP55, the OnePlus Buds Z2's rating is read as, the first value of 5 denotes that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and of liquids that they can withstand medium pressure jet that's 6.3mm diameter, similar to garden hose from any angle for 3 minutes at a distance of 2.5 to 3 metres.

Compared to the OnePlus Buds Z2, Xiaomi FlipBuds Pro have a rating of IPX4 meaning that no data available to specify a protection rating and that of liquids is that, Xiaomi FlipBuds Pro has a lower liquid rating than OnePlus Buds Z2

Weight

OnePlus Buds Z2 9g

Xiaomi FlipBuds Pro 12.2g

The OnePlus Buds Z2 have a weight of 9g . We consider a lower weight best because lighter devices are more comfortable to carry.

Xiaomi FlipBuds Pro, at 12.2g are heavier than the OnePlus Buds Z2 with a difference of 3.2g

Has No Wires Or Cables

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

For a device to be true wireless it should have no cables linking any part of the device together, OnePlus Buds Z2 are true wireless for this matter since they have no cables. This is an important difference as some wireless earbuds have wires linking the pair of earbuds together.

Xiaomi FlipBuds Pro also is true wireless because it doesn't have wires connecting the pair of earbuds together.

Sweat Resistance

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✗

OnePlus Buds Z2 have sweat resistance

Has Stereo Speakers

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

OnePlus Buds Z2 have stereo speakers, what this means is that OnePlus Buds Z2's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

The Xiaomi FlipBuds Pro also have stereo speakers

OnePlus Buds Z2
See price on Amazon

Has Active Noise Cancellation (Noise Control)

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

Active noise cancellation utilises more advanced technology to actively counter noise. How it works, it listens to the sound pattern outside and inside the earbud and after inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (noise) and adding -1 (counter sound by the device) to make zero which results in a reduced level of noise.

OnePlus Buds Z2 have ANC enabling you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the device volume to overcome background sounds.

Xiaomi FlipBuds Pro too have Active Noise Cancellation which makes both devices ideal for plane rides and morning commutes. Each work with different noise cancellation types, pick the noise cancellation type that you prefer for commute or that suites your relaxation time.

Has Passive Noise Reduction

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

OnePlus Buds Z2 sit tightly in place, this creates a sound seal that reduces your environment noise and also prevents the device sound from leaking out .

Both of these devices have passive noise reduction this means that both limit ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

OnePlus Buds Z2 11mm

Xiaomi FlipBuds Pro 11mm

OnePlus Buds Z2 driver unit is 11mm in diameter, the bigger the unit the more powerful, and can produce better bass. The driver unit is basically a mini speaker that produces sound in the earbuds, its size determines the loudness of the earbuds.

Xiaomi FlipBuds Pro driver unit is 11mm in diameter, making both Xiaomi FlipBuds Pro, and OnePlus Buds Z2 similar in how loud their sound can get , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yeah, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.

Lowest Frequency

OnePlus Buds Z2 20Hz

Xiaomi FlipBuds Pro ✗

The OnePlus Buds Z2's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device generates low frequencies that can be heard, and if it alters the signal while at it.

Highest Frequency

OnePlus Buds Z2 20000Hz

Xiaomi FlipBuds Pro ✗

OnePlus Buds Z2's highest frequency is at 20000Hz, high-frequency response shows how well a particular audio component makes high recognizable frequencies and if it makes any adjustments to the signal while at it.

A Review By Comparison Of The Technics Eah Az80 Vs. Oneplus Buds Z2

Battery Life

OnePlus Buds Z2 7hours

Xiaomi FlipBuds Pro 7hours

The OnePlus Buds Z2's battery life is 7 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is usually given by the manufacturer, and with more battery hours, you get to use it for longer and have to charge the device less often.

Xiaomi FlipBuds Pro's battery life is equal to that of the OnePlus Buds Z2 . Every time you recharge your earbuds, they get a little less playing time. The effect is barely noticeable at first, but over a few years, your wireless earbuds will have shorter listening time.

Battery Life Of Charging Case

OnePlus Buds Z2 31hours

Xiaomi FlipBuds Pro 21hours

This is given by the vendor, and the OnePlus Buds Z2's case is said to have a full charge of 31 hours. A charging case with more battery hours enables you to recharge your earbuds on the go multiple times before recharging the case itself.

Xiaomi FlipBuds Pro's charging case has a battery life of 21 hours, less than that of OnePlus Buds Z2 by 10 hours

Charge Time

OnePlus Buds Z2 1.5hours

Xiaomi FlipBuds Pro 0.52hours

It requires 1.5 hours to fully charge the OnePlus Buds Z2's battery. It is recommended to charge fully the battery before using the earbuds when they have been in storage for extended periods.

Xiaomi FlipBuds Pro takes 0.52 hours to fully charge the battery, less than that of OnePlus Buds Z2 by 0.98 hours

Battery Power

OnePlus Buds Z2 40mAh

Xiaomi FlipBuds Pro ✗

OnePlus Buds Z2's battery capacity is 40mAh, battery power, represents the amount of electrical energy that a battery can keep.

Has Wireless Charging

OnePlus Buds Z2 ✗

Xiaomi FlipBuds Pro ✓

Xiaomi FlipBuds Pro, the device supports wireless charging. To charge the device, you just place down on a supported charging pad.

Has A Battery Level Indicator

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 have a battery level indicator, an indicator notifies you when the earbuds has a low battery. Its lights indicate the charging state of your device and charging case.

Xiaomi FlipBuds Pro too have a battery level indicator, these enable you tell the charging state of your earbuds, whether fully charged, or the battery is running low.

OnePlus Buds Z2
See price on Amazon

Has Usb Type-C

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

OnePlus Buds Z2 use USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.

Xiaomi FlipBuds Pro too have USB TYPE-C. This USB-C plug is part and parcel of most current electronics.

Bluetooth Version

OnePlus Buds Z2 v5.2

Xiaomi FlipBuds Pro v5.2

OnePlus Buds Z2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

Xiaomi FlipBuds Pro has a Bluetooth version of 5.2, equal to that of the OnePlus Buds Z2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

OnePlus Buds Z2 10meters

Xiaomi FlipBuds Pro 10meters

OnePlus Buds Z2 have a 10meters distance connecting via Bluetooth.

Xiaomi FlipBuds Pro have a maximum range of 10meters, equal to that of the OnePlus Buds Z2

Has Aac

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✗

OnePlus Buds Z2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the OnePlus Buds Z2 will work fine with your iPad. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

Has Aptx Adaptive

OnePlus Buds Z2 ✗

Xiaomi FlipBuds Pro ✓

Xiaomi FlipBuds Pro support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

A Review By Comparison Of The Razer Hammerhead Pro Hyperspeed Vs. Oneplus Buds Z2

Number Of Microphones

OnePlus Buds Z2 6only

Xiaomi FlipBuds Pro 6only

The OnePlus Buds Z2 have 6 microphones.

The Xiaomi FlipBuds Pro microphones are 6, equal to that of the OnePlus Buds Z2 . More microphones result in better sound quality and help the earbuds to filter out background sounds.

Has A Noise-Canceling Microphone

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 use a noise-canceling microphone, these microphones are intended to filter out noise from the desired sound.

The Xiaomi FlipBuds Pro too use a noise-canceling microphone. Especially useful in noisy environments.

OnePlus Buds Z2
See price on Amazon

Has Ambient Sound Mode

OnePlus Buds Z2 ✗

Xiaomi FlipBuds Pro ✓

The Xiaomi FlipBuds Pro support ambient sound mode, which uses microphones to channel ambient sound to still be heard even when wearing the earbuds

Has In/On-Ear Detection

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 support in/on-ear detection, the sensors in the earbuds can detect when removed from your ears .

Xiaomi FlipBuds Pro too support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience.

Has Find Earbuds Feature

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

If lost in a room, or can't be found in your bag, OnePlus Buds Z2 have a find earbuds feature.

The Xiaomi FlipBuds Pro also have the find earbuds feature. You can use the earbuds app on your smartphone to play an alarm from your device to locate them.

Supports Fast Charging

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the time it takes to charge the earbuds.

Also the Xiaomi FlipBuds Pro support fast charging. This kind is similar to regular charging, just that the battery fills up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in just thirty minutes.

Multipoint Count

OnePlus Buds Z2 ✗

Xiaomi FlipBuds Pro 2only

Xiaomi FlipBuds Pro support multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. For example, you can easily switch calls from one device to another without manually disconnect and reconnect.

Has A Mute Function

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

OnePlus Buds Z2 have a mute function, they support the option to mute/unmute a conversation directly from the earbuds.

The Xiaomi FlipBuds Pro too have this function. It means that you can turn off the earbuds' microphone, but you can still hear the other party's voice.

Control Panel Placed On A Device

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

With the OnePlus Buds Z2, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

Xiaomi FlipBuds Pro also have a control panel on them.

Has Voice Prompts

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 have voice prompts. With voice prompts, you receive information via audio messages, say if there is a problem with the connection.

Xiaomi FlipBuds Pro too have voice prompts meaning the earbuds will notify you when the battery is running low, and you need to recharge them.

Travel Bag Is Included

OnePlus Buds Z2 ✓

Xiaomi FlipBuds Pro ✓

The OnePlus Buds Z2 come with a special pouch. Carrying earbuds without a case, or placing them in your pockets without a casing can easily put them at risk of getting damaged.

Xiaomi FlipBuds Pro too have a case included, which is useful for safe transportation.

A Review By Comparison Of The Technics Eah Az80 Vs. Oneplus Buds Z2

Category	Features	OnePlus Buds Z2	Xiaomi FlipBuds Pro
DESIGN	ingress protection (ip) rating	IP55	IPX4
	weight	9g	12.2g
	has no wires or cables	✓	✓
	sweat resistance	✓	✗
	has stereo speakers	✓	✓
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	11mm	11mm
	lowest frequency	20Hz	✗
	highest frequency	20000Hz	✗
POWER	battery life	7hours	7hours
	battery life of charging case	31hours	21hours
	charge time	1.5hours	0.52hours
	battery power	40mAh	✗
	has wireless charging	✗	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.2	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✗
	has aptx adaptive	✗	✓
MICROPHONE	number of microphones	6only	6only
MICROPHONE	has a noise-canceling microphone	✓	✓
EXTRAS	has ambient sound mode	✗	✓
	has in/on-ear detection	✓	✓
	has find earbuds feature	✓	✓
	supports fast charging	✓	✓
	multipoint count	✗	2only
	has a mute function	✓	✓
	control panel placed on a device	✓	✓
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

A Review By Comparison of the Oneplus Buds Z2 Vs. Xiaomi Flipbuds Pro

Reasons why you might like the OnePlus Buds Z2

Reasons why you might like the Xiaomi FlipBuds Pro

A summary of the review by feature comparison

A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Weight

Has No Wires Or Cables

Sweat Resistance

Has Stereo Speakers

Sound Quality

Has Active Noise Cancellation (Noise Control)

Has Passive Noise Reduction

Driver Unit Size

Lowest Frequency

Highest Frequency

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Battery Power

Has Wireless Charging

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Has Aptx Adaptive

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Extras

Has Ambient Sound Mode

Has In/On-Ear Detection

Has Find Earbuds Feature

Supports Fast Charging

Multipoint Count

Has A Mute Function

Control Panel Placed On A Device

Has Voice Prompts

Travel Bag Is Included

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