Sennheiser HD 350BT Bluetooth Headset

These Sennheiser Bluetooth headphones will help motivate you to complete various tasks with ease. They give you an engaging sound experience with their deep bass feature. Thanks to their long-lasting battery life and fast USB-C charging, you can enjoy using them for a long time without worrying about running out of charge.

➦ Engaging Sound

These headphones ensure that you get to enjoy an immersive sound experience, thanks to the deep dynamic bass feature. Thanks to the Bluetooth 5.0 feature and high-quality wireless codecs - smooth transmission is achieved.

➦ Long-lasting Battery

These compact headphones offer long-lasting use of up to 30 hours so that nothing stops you from listening to your favourite tunes. They also offer USB-C fast charging so that you can go back to your music as soon as possible. Designed with good-quality materials, these headphones offer durable use.

➦ Voice Assistant

Thanks to the dedicated Voice Assistant button, you can instantly use the Siri or Google Assistant feature. The easy-access touch buttons on the earcups help you control your music and calls with ease.

➦ Smart Control App

You can use the Sennheiser Smart Control App to personalize, control, and update and configure these headphones.

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Specifications

⚡General

• Model Name: HD 350BT


• Color: Black


• Headphone Type: On the Ear


• Inline Remote: Yes


• Sales Package: 1 Earphone, 4 Set Earbuds (XS/S/M/L), USB Type-C Charging Cable, Quick Start Guide


• Connectivity: Bluetooth


• Foldable/Collapsible: Yes


• Deep Bass: No


• With Microphone: Yes

⚡Product Details

• Frequency response (Microphone): 80 Hz to 6,000 Hz (-3 dB)


• THD, total harmonic distortion: < 0.3 % (1 kHz, 100 dB)


• Transducer principle: Dynamic, closed


• Pick-up pattern: Dual Beamforming


• Transducer principle (Microphone): MEMS


• Bluetooth Version: 5.0


• Frequency response: 18 Hz to 22,000 Hz (-10 dB)


• Modulation scheme: GFSK, π/4 DQPSK, 8DPSK


• Battery Specification: Built-in Lithium-Polymer rechargeable battery: 3.7 V ⎓, 300mAh


• Charging Current: 320 mA max.


• App support: EQ and updates via Sennheiser Smart Control


• Audio codec: SBC, AAC, AptX™, AptX™ Low Latency


• Supported Profiles: HSP, HFP, AVRCP, A2DP


• Charging time: Approx. 2 hours


• Charging voltage: 5 V, DC


• Ear coupling: Around Ear


• Operating time: 30 hours music playback via Bluetooth


• Sound pressure level (SPL): 108 dB (1 kHz/0 dBFS)


• Transmission frequency: 2,402 MHz to 2,480 MHz


• Weight: Approx. 238 g


• Battery Type: Lithium-ion


• Width: 195 mm


• Height: 10 mm


• Depth: 232 mm