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.

Other Audio Accessories

Sena Spider RT1 Dual Pack motorcycle intercom

Name: Sena Spider RT1 Dual Pack motorcycle intercom
Brand: SENA
SKU: 6923611
Price: 318.99 EUR
Availability: InStock

SKU: 8809629523899

Price

€318.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 39.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

October 13‑14 (from 3.09 €) (FREE from 39 €)

Delivery to home / office

October 13‑15 (from 9.99 €)

Color

Black, Grey

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Technical Specifications

Battery technology: Li-Po
Weight: 65 kg
Certifications: CE, FCC, IC
Microphone input: Yes
Operating temperature range: -10 - 55 °C
Maximum wireless range: 8000 m
Bluetooth version: 5.2
Pieces in set: 2
Smartphone/tablet remote support: Yes
Battery recharge time: 2.5 h
Talk time: 12 h
Bluetooth range: 2000 m
Safety warnings: Do not use near sources of heat or flame., Keep away from children., Regularly check the condition of the batteries to prevent leaks.
Bluetooth profiles: A2DP, AVRCP, HFP, HSP
Fast charging: Supported