Sony

Sennheiser

MDR-10RBT

Accentum Wireless

Wireless Headphone Specification

Wireless Headphone Specification

Over Ear

Over Ear

Neodymium

Dynamic

40 mm

37 mm

36 ohms

560 Ohms

102 dB

106 dB SPL

5 - 40,000 Hz

10Hz - 22KHz

1500 mW

10 mW

No

Hybrid Active Noise Cancelling

Bluetooth

Bluetooth

3.0

5.2

A2DP, AVRCP, HFP, HSP

All Bluetooth Devices

SBC, AAC, aptX

SBC, AAC, aptXâ„¢, aptX HDâ„¢, mSBC, CVSD

Lithium Ion Rechargeable Battery

Lithium-Ion Batteries

30 ft (10 m)

10 Meters

Music Playtime: 17 hr
Talk Time: 17 hr
Standby Time: 450 hr

50 Hours

2.5 hr

3 Hours

Black

Black, White, Blue

L-Shaped 3.5 mm Gold Plated Plug

3.5 mm

1.2 m

USB Type-C Charging Cable

210 g (including rechargeable battery)

222 GM

- One-touch Listening with NFC (Near Field Communications)
- Microphone Unit Type: Electret Condenser 
- Built-In microphone for hands-free calling
- Built-In remote with play, pause, stop, FF and FR functionality
- Microphone Frequency Range: 100Hz - 4,000Hz

After 10 min charging up to 5 hrs music playtime.
Unrivaled 50-Hour Battery Playtime - Enjoy exceptional battery life that lasts up to 50 hours on a single charge.
Sennheiser Sound - Discover high-quality Sennheiser audio, thanks to our own engineered and manufactured in-house transducer system.
Hear external sounds with a touch - Transparency Mode enables you to stay aware of your surroundings without removing your headphones.
Blocks out all distractions with ANC - Stay focused and immerse yourself in your music with effective hybrid active noise cancelling headphones.
Extended Listening Pleasure : Boasting an impressive 50-hour battery life, this ergonomic, foldable design ensures superior comfort during long listening sessions.
Sleek and stylish: Accentum's lightweight discrete design, with a soft touch silicon-lined headband, elevates your style while benefiting from a secure fit and a robust build.
Immersive Sound At Home Or On The Go : Enjoy HD stereo sound with engineered precision, a built-in 5 Band EQ and customizable sound modes for a personalized listening experience.
Your sound, your way - Customized your musical journey with a choice of sound modes, like Bass Boost and Podcast mode. Tailored-to-your-own preference with the built-in 5 Band equalizer.
Hybrid ANC : Whether at work, at the gym, or outdoors, you can immerse yourself in your music with Active Noise Cancellation or stay aware of your surroundings thanks to the Transparency Mode.
Crystal Clear Communication : Stay connected with exceptional voice transmission quality thanks to its 2-mic beamforming technology for clear, crisp communication during calls or voice commands.