These are the latest active noise cancelling headphones from Sennheiser. You are getting fairly close to the performance of the Momentum for a more wallet friendly price.

We have found the Accentum series to be great sounding and lightweight, if you find some headphones to sit too heavy on your head this would be a good option for you. These also feature a 50 hour battery life!

Accentum Plus Specifications:

• Wearing style: Headband stereo headphones

• Ear Coupling: Around-the-ear, circum-aural

• Connectivity: Bluetooth 5.2 compliant, class 1, 10 mW (max)

• Transmission frequency / modulation: 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK, 8DPSK, π/4 QPSK, 8PSK

• Supported Profiles: A2DP, AVRCP, HFP, HSP, GATT

• Supported codecs: SBC, AAC, aptX™, aptX adaptive™, mSBC, CVSD

• Speaker principle: Dynamic

• Speaker type/size: 37mm diameter

• Speaker frequency range: 10 Hz to 22 kHz

• Speaker sensitivity: 106 dB SPL (1 kHz / 0 dBFS)

• Speaker THD: <0,3% (1 kHz / 100 dB SPL)

• Speaker impedance: Active: 560 Ohms, Passive: 95 Ohms

• Active Noise Cancellation: Hybrid Adaptive ANC

• Mic principle: MEMS

• Mic frequency range: 50 Hz to 8 kHz

• Mic pick-up pattern: 2 mics, beamforming for noise reduction

• Battery lifespan: Up to 50 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, medium volume level)

• Charging time: Approx. 3.5 hrs for full charge After 10 min charging up to 5 hrs music playtime

• Battery type: Built-in Lithium-Ion rechargeable battery 800 mAh

• Power Supply: 5 V⎓, 700 mA max, USB charging via USB-C socket

• Product weight: 0,227 kg