Sennheiser Momentum True Wireless 4 Bluetooth Noise Cancelling Earbuds with Mic - Black Graphite

The Sennheiser Momentum True Wireless 4 in Black Graphite are true wireless noise cancelling earbuds built around Sennheiser's 7 mm TrueResponse dynamic drivers, with a 5 Hz to 21 kHz response and audio up to 24-bit/96 kHz. Adaptive noise cancellation adjusts to the noise around you, and Transparency Mode brings outside sound back at a touch. The Sennheiser Smart Control app adds a 5-band EQ, sound modes and Sound Personalisation, developed with Germany's Fraunhofer IDMT, which shapes the sound to your hearing.

Bluetooth 5.4 supports SBC, AAC, aptX, aptX Adaptive and aptX Lossless, plus LC3 for LE Audio, and Sennheiser adds Auracast through a firmware update. The earbuds stay connected to two devices at once and remember up to six. Three microphones in each earbud handle calls and voice assistants, and either earbud works on its own. Sennheiser rates up to 7.5 hours per charge (7 hours with ANC on) and 30 hours in total with the case. Eight minutes of charging gives about an hour of play, and the case charges over USB-C or on a Qi wireless pad.

The earbuds are rated IP54 for dust and splashes, so rain and workouts are fine, but the charging case has no rating and neither should go under water. Lossless playback needs a phone that supports aptX Lossless, and iPhones connect over AAC. The batteries are built in and not replaceable, and no charger is included, so use any USB-C adapter or a Qi pad. Four ear tip sizes and three ear fin sizes come in the box for a secure seal.

Put the earbuds in the charging case and connect the USB-C cable to wake them, then charge them fully before first use, which takes about 1.5 hours. On first use the earbuds start pairing on their own when you take them out; later, touch and hold both touch pads for 3 seconds to pair a new device. Select MOMENTUM TW 4 in your phone's Bluetooth list, and a voice prompt confirms the connection. Install the Sennheiser Smart Control app on your iPhone or Android phone to set the EQ, Sound Personalisation, Transparency Mode and touch controls, and to update the firmware. Try the four ear tip sizes and three ear fin sizes to find the fit that seals best, because noise cancelling and bass depend on it.

Sennheiser Momentum True Wireless 4 earbuds, charging case, silicone ear tips in four sizes (XS, S, M, L), ear fins in three sizes (S, M, L), USB-C charging cable, and a quick guide and safety guide. A power adapter and a wireless charging pad are not included.

Sennheiser gives the first owner a one-year warranty from the date on the invoice when this product is bought new from an authorised Sennheiser dealer in India. A defect in materials or workmanship in that year is repaired, or the product or faulty part replaced, free of charge at Sennheiser's choice. To claim, contact Sennheiser India customer support or visit a Sennheiser service centre with the original invoice, as every claim needs it. The ear tips, charging cable and other accessories in the box, the batteries, normal wear and tear, damage from misuse or accidents, and products opened or repaired by anyone other than an authorised service partner are not covered.