Noise Airwave Pro Bluetooth in Ear Neckband with Upto 32 dB ANC, 60H of Playtime, Dual Device Pairing, 3 Mic ENC for Calling, Low Latency(Upto 40ms), 13mm Driver (Matte Black)

From the manufacturer

ANC (up to 30dB): No matter where you go, there’s no need to compromise on sound quality.
Up to 60 hours of playtime: Get the power to play your music for prolonged hours.
13mm driver: Dive into the ultimate soundverse that delivers music like a pro.
3 EQ modes: Adapt to any or all genres and experience music at its best.
Dual device pairing: Handle all work and all play with pro-connectivity at your fingertips
3-mic ENC: Get heard better with 3-mic ENC for profound clarity.