Mivi Collar Flash VS boAt Rockerz 255 Comparison

Mivi Collar Flash VS boAt Rockerz 255 Comparison

Mivi Collar Flash VS boAt Rockerz 255 Comparison

Let’s compare both the wireless neckband Mivi Collar Flash Bluetooth vs boAt Rockerz 255 Comparison

Buying Guide Before Purchasing Wireless Neckband

What should be the focus on for purchasing the best wireless earphone? here is an answer check the bullet point such as:

  • What is your budget? – You should decide what is your budget for purchasing Noise Cancelling Earbuds.
  • Battery Life & Fast Charging – Battery Life should be good for wireless earbuds & they should also have features of fast charging.
  • Bass Driver – Bass Driver is mainly used for strong bass & No irritation in listening time when the volume is full bass driver plays too much role in wireless earphones.
  • Noise Cancellation, It’s Active or Passive – Active noise control (ANC), also known as noise cancellation (NC), or active noise reduction (ANR), is a method for reducing unwanted sound by the addition of a second sound specifically designed to cancel the first. & Passive Noise Cancellation comes from the fitting of earbuds in-ear.
  • Ambient & TalkThru Mode – Ambient Aware lets you hear your surroundings without pausing your music, while TalkThru lets you chat with those around you without removing your headphones.
  • Handfree Calling & Also Mic – In generally you will get that features in all the wireless earbuds, You just have found the better one. For hands-free calling, you can check the review of Sound quality & Call quality. For Mic, you should check which type of Mic is present in it & They should have a good Noise Reduction Technology.
  • Sweat & WaterProof – It’s given in the form of IP rating such as IPX4, IPX5 etc.
  • Bluetooth Connectivity
  • Lightweight & Comfortable
  • Neckband & Tangle-Free Flat Cable – Both Neckband & Tangle-free cable has a different experience. Both are comfortably wearable & you will get approximately the same features in both types of wireless earphones.
  • Magnetic Buds – Magnetic Buds helps from falling the neck.
  • Multi-Point Connection – You can connect to devices at some time with wireless earbuds.

Ratings & Price Comparison

Product Name

Mivi Collar Flash

boAt Rockerz 255



Features/Specification Comaprison

FeaturesMivi Collar FlashboAt Rockerz 255
Manufacturing Date5 July 20219 April 2018
Battery Life24 hours6 hours
Fast Charging10 minutes = 10 hoursYes (10 mins charge, 45 mins play)
Ambient AwareNoNo
Multi-Point ConnectionYesYes
Alexa or other Voice AssistantsNoYes
Hands-Free CallYesYes
Magnetic BudsYesYes
Noise CancellationYesYes
Sweat & waterproofYes, IPX4 CertifiedYes, IPX5 Certified

Mivi Collar Flash Bluetooth Review Specification In India

Mivi Collar Flash Vs OnePlus Bullets Wireless Z Comparison

Mivi Collar Flash VS BoAt Rockerz 255 Pro Comparison

Review of Mivi Collar Flash VS boAt Rockerz 255

FeaturesMivi Collar FlashboAt Rockerz 255
Sound QualityThe sound quality is awesome & No sound distortion within the range of 10M. The lows & mids are balanced & One important thing is designed in India. & they have some features which made these wireless earbuds too well such as:
-> 10 mins charge = 10 hrs playtime, Full charge the earphones in 40 mins.
-> 10mm dynamic drivers
-> Crystal Clear Calling – MEMS microphone 
-> IPX 4 rating and is sweat and dustproof.
-> Ergonomic Fit
The sound quality is too impressive & no distortion of sound within the range of 10M. They have some features which made these earbuds too well such as:
-> Sensitivity (dB) – 98dB±3DB
-> Frequency Response 20Hz-20KHz
-> Bluetooth Profile: 4.1
-> Bluetooth v4.1 with a range of 10m 
-> ANC(Active Noise Cancellation): NA. Talktime 6 hours. Standby Time 150 hours
Call & Mic QualityCall quality is great indoors as well as outdoors, with background noise isolation so you will get a clear voice in a crowded place. They have MEMS microphone is also performed well only lacking when you walked. & It can be used for long calls & meeting calls such as on zoom calls.The Calls & Mic Voice were very clear. The person at the other end told me that the voice was audible without any disturbances and indeed very clear. & No call distortion within the range of 10M
BassThe bass is too good & they have a good quality driver that offers clear sound & good lows & Mids. They have a 10mm dynamic driver & Lows & Mids are too balanced & No irritation on music when the volume is full.The bass has got good quality. & they have HD Sound & Deep Bass
Battery lifeThe battery backup is good.
-> Battery Life is up to 24 hours on the wireless earphone.
-> Fast Charging – 10 mins charge = 10 hrs playtime

Which is quite good in this range
The battery backup is good.
-> Battery Life is up to 6 hours on the wireless earphone.
-> Fast Charge technology to charge your compatible device’s battery in 10 Min charge provide 45Min playtime.

Which is quite good in this range
Bluetooth ConnectivityIt connects with all Bluetooth devices, It has Bluetooth V5.0. They have auto-pairing mode & Dual pairing Mode, which means it connects simultaneously with two devices such as you can connect with the phone and a laptop simultaneously.It connects with all Bluetooth devices. Bluetooth v5.0 with a range of 10m
Lightweight & ComfortableLight in weight & ComfortableLight in weight & Comfortable
Voice AssistantYesYes
Sweat & waterproofIPX4 CertifiedIPX5 Certified

Pros & Cons of Mivi Collar Flash



  • Sound Quality - Excellent

  • Bass - Excellent

  • Battery life is 24 hours

  • Fast Charging - 10min = 10 hours

  • Multi-Point Connection

  • Hands-Free Call

  • Magnetic Buds

  • Passive Noise Cancellation

  • Sweat & waterproof - IPX4 Certified

  • No Ambient Aware

  • No TalkThru

  • No Alexa or other Voice Assistants

Pros & Cons of boAt Rockerz 255



  • Battery Life is up to 6 hours

  • Fast Charging - 10 mins charge, 45 mins play

  • New List Item

  • Multi-Point Connection 

  • Alexa or other Voice Assistants

  • HandsFree Call

  • Magnetic Buds

  • Active Noise Cancellation

  • Sweat & waterproof - IPX5 Certified

  • No Vibrating Neckband

  • No Ambient Aware

  • No TalkThru

Technical Details Comparison

Product NameMivi Collar FlashboAt Rockerz 255
Model NameCollar FlashRockerz
Product Dimensions‎46.5 x 1 x 1 cm; 32 Grams35 x 2 x 2.5 cm; 26 Grams
Batteries1 Lithium Polymer batteries required. (included)1 Lithium-ion battery required. (included)
Special Features‎Sweatproof, Universal Phone Control, Microphone IncludedWireless, Sports_&_fitness
Mounting HardwareUser Manual, Bluetooth Earphones, Small and large Ear Buds, Charging Cable1 Bluetooth Earphone, USB Charging Cable, User Manual
Headphones Form FactorIn-EarIn-Ear
Battery Average Life24 Hours6 hours
Batteries IncludedYesNo
Batteries RequiredYesYes
Battery Cell Composition‎Lithium PolymerLithium Polymer
Connector Type‎WirelessBluetooth
Country/Region of OriginIndiaChina
Item Weight‎32 g26 g
Warranty1 year1 year

Source: Amazon (Mivi Collar Flash VS boAt Rockerz 255 Comparison)

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