PSB M4U TWM - True Wireless Micro Planar Earphones
SKU: 51846992538

PSB M4U TWM - True Wireless Micro Planar Earphones

Sale price$179.55 Regular price$199.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

PSB M4U TWM - True Wireless Micro Planar EarphonesM4U TWM True Wireless Micro Planar Earphones COMING SOON Uncover the pinnacle of portable, hi definition listening with PSBs next generation TWM True Wireless Micro Planar Earphones. Bleeding edge Magneto Static technology in a Hybrid Planar dual driver design work together to deliver smooth, studio quality sound in a remarkably compact earbud design. Extended battery life lets you listen for up to 8 hours with an additional 24 hours of charge stored

M4U TWM True Wireless Micro Planar Earphones

COMING SOON

Uncover the pinnacle of portable, hi-definition listening with PSB’s next-generation TWM True Wireless Micro Planar Earphones. Bleeding edge Magneto-Static technology in a Hybrid Planar dual driver design work together to deliver smooth, studio-quality sound in a remarkably compact earbud design. Extended battery life lets you listen for up to 8 hours with an additional 24 hours of charge stored in its smart charging case. Built-in technologies including aptX™ Adaptive Bluetooth, Audiodo™, RoomFeel™ and more create the most customized, audiophile-grade listening experience.

  • Premium True Wireless Micro Planar Earphones
  • aptX™ Adaptive HD Bluetooth connectivity
  • Custom sound calibration with Audiodo™
  • Natural and open RoomFeel™ tuning
  • Leverages Magneto-Static technology

Superior Sound, Perfected for You

The TWM leverages powerful Magneto-Static technology in a Hybrid Planar dual driver design which reproduces sound with minimal distortion, crisp highs, natural midrange and deep, lush bass. Dedicated transducers, one for high frequencies and one for low frequencies work together to make the whole mix sound truly pristine. The high frequency Magneto-Static driver utilizes a thin, low mass diaphragm driven in a static magnetic field to move the diaphragm at ultra-high speeds with minimal distortion for crisp, clear, ultra-high resolution sound reproduction, even at low volume levels. The dynamic planar midrange/bass driver combines deep, fast bass and rich, natural midrange with a wide soundstage. The result of this Hybrid Planar design is destined to be pure music to your ears.

While most earbuds assume that your hearing is consistent on both ears, the reality is the opposite – no two ears hear in the same way. Accessed through the PSB Headphones App, a custom hearing test by Audiodo Personal Sound™ analyzes your left and right ear separately and maps out a precise understanding of your unique hearing. The latest implementation of Audiodo includes a Volume Dependent Compensation feature so the TWM can accurately match the timbral balance of the music at any volume level you choose. In addition, there are four EQ presets you can engage for specific music or movies – tighter bass, more detail, better dialogue and the default preset – RoomFeel™.

Signature RoomFeel™ Tuning

Created to deliver rich and natural sound through headphones, the next generation of PSB’s proprietary RoomFeel™ technology mimics the experience of listening to a pair of high-quality, full-range speakers properly set up in a good room. Carefully developed, using research and expertise around ‘Room Gain’ – the energy and warmth that room boundaries add to the response curve of a flat-measuring loudspeaker, RoomFeel makes the music feel less ‘in your head’ by recreating an open and in-room listening experience through the M4U TWM. Whether you’re moving through a busy street, catching transportation or at the gym, RoomFeel brings you the most non-fatiguing and natural sound possible.

Active and Adaptive

Using adaptive technologies, the M4U TWM headphones adjust to your environment while you move, work and play. Pair the headphones to your device seamlessly with aptX™ Adaptive Bluetooth, a 24-bit, HD universal Bluetooth technology that uses a variable bitrate to enable low-latency audio reproduction for playing games or watching movies while still offering the best possible sound quality. Whether you’re at home or outside while taking a voice call, cVc™ (clear voice capture) technology suppresses any background or ambient noise around you, so you still transmit crystal-clear voice quality no matter what environment you’re in.

Easy, Extended Listening

Hard click buttons on both earphones make volume control, skipping tracks, and voice calls easy and intuitive. The smart charging case with auto-pairing offers both wired USB-C and wireless charging options. Enjoy 8 hours of playback time and an additional 24 hours of charge stored in its accompanying case.

Included with the earphones are 3 sizes of comfortable silicon tips to provide excellent noise isolation and an in-ear fit that stays put, even if you’re moving. The earbuds are IP65 rated, making them sweatproof, water resistant, dustproof and well-suited for any active endeavor be it the gym, cycling, running or a long commute.

The full featured PSB Headphones App turns your device into a remote control for your M4U TWMs, giving you access to specific sound settings and features that you can adjust for a richer listening experience. With the tap of a few buttons you can create a sound profile using Audiodo, control noise transparency levels, choose from preset EQ settings, check battery level and more.

  • Premium True Wireless Micro Planar Earphones
  • PSB’s award-winning “true-to-nature” sound signature
  • Magneto-Static Hybrid Planar dual drivers
  • aptX™ Adaptive wireless HD Bluetooth
  • Personal Sound calibration with Audiodo™
  • Connects to PSB Headphone app for more control and personalization
  • Up to 8 hours of extended play and 24 hours of charge stored in smart charging case
  • 3 sizes of silicone ear tips included for secure fit and comfort
  • IP65 rated for sweat and weather resistance
  • Compatible with iOS and Android devices

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51846992538

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Nancy Dodson-Houck
West Palm Beach, US
★★★★★ 5
My dogs favorite
Size: Small, Color: Bunny
I need this toy! It is my dogs favorite. She even takes this on walks. Ive replaced this on 3 times because it was “eaten” by my daughters dog. I keep it put up and Georgia constantly goes to the spot I keep it and is expecting me to give it to her. Please restock soon
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
E
Verified Purchase
Ema
Grantham, US
★★★★★ 4
My doggo's go-to toy!
It's not the most durable of toys (she's on her third in five years) but I will buy her as many as she needs because she is OBSESSED with it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2024
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Nice
Size: Small, Color: Bunny, Size: Small, Color: Bunny
Cute, dog loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
R
Verified Purchase
Ranger Sarge
Bozeman, US
★★★★★ 1
Defective toy and inconsistent quality.
Size: X-Large, Color: Raccoon, Size: X-Large, Color: Raccoon
My initial review was 5 stars based on my experience with a previous order (blue raccoon) and the fact my puppy was immediately interested in it. However, I did not give it to her to play with until this past Friday (May 21, 2026) because she had the first one I bought. In a matter of 2 days the seam on the back and at the base of the head unraveled and all of the stuffing was scattered all over the room. I thought I’d found some good, high quality, toys for her but apparently this one was defective because the first one had had a lot of use and I’d still in decent shape. This is too much money to pay for a dog toy that only lasts a day or two so be advised they aren’t all good.
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Reviewed in the United States on April 11, 2026
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Verified Purchase
J. Bush
Natrona Heights, US
★★★★★ 5
Bigger, louder, crinklier, softer, than expected!
Size: X-Large, Color: Rabbit
My dog was gifted a collection of used toys and he really likes a very long stuffed pig which, unfortunately, another dog that is a destructive chewer, totally destroyed. I decided to break down and buy him another long stuffed toy today and since he's always blissfully watching rabbits in the yard and neighborhood I chose the rabbit version. This thing is huge which is great for him- he's 62 lbs and 7 months old and only half grown. He loves it, it has multiple LOUD squeakers, lots of crinkly spots, and fun ears/legs to grab hold off. He's a big fan and it's made with K9 Tuff Guard which LASTS. Super soft and easy to wash. Update after 2 months- easy to wash and looks new after a washing. very durable so far, standing up to indoor and outdoor use. He is not a destructive chewer but whips them around, tramples on them, steps on them while running top speed and chomps on the annoying squeaker for hours. one squeaker has a hole and its tune is now slightly muted (thank god)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2019

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