What is the difference between active noise cancelling and passive isolation?

Passive isolation is just the shape of the headphone: in-ear tips or over-ear pads physically block sound. Active noise cancelling (ANC) also listens to your surroundings through microphones and generates an opposing wave, so it works best on steady drone — a plane, a bus, ventilation. ANC does very little against sudden sounds such as speech.

How long do wireless earbuds really last on one charge?

In-ear buds usually play for 4–8 hours, and the case adds another two to four full charges. Over-ear headphones last 20–40 hours. High volume, ANC and cold weather all cut into that — in winter expect roughly a fifth less.

Can I use one pair with both my phone and my computer?

Yes, if the headphones support multipoint: they stay connected to two devices at once and switch by themselves when a call starts on the computer. Without multipoint you have to disconnect one device manually every time.

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Other Microphones

BLOW 85-054 – studio microphone with LED stand

Name: BLOW 85-054 – studio microphone with LED stand
Brand: BLOW
SKU: 6993259
Price: 12.99 EUR
Availability: InStock

SKU: 5900804148654

Price

€12.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas

Delivery

Pick up at SmartPosti parcel locker

October 12‑14 (from 9.99 €)

Delivery to home / office

October 13‑15 (from 13.99 €)

One shipping fee for the whole order — the number of products does not affect the shipping fee.

Technical Specifications

Connectivity: Wired
Microphone sensitivity: - 50 dB +/- 2 dB
Device interface: USB 2.0
Number of products included: 1
Supply voltage: 5 V
Microphone frequency response: 20 - 16000 Hz
Microphone weight: 237 g
Safety warnings: Do not disassemble the unit yourself., Do not expose to water or other liquids.