The Bose QuietComfort 45 are high-quality over-ear Bluetooth headphones designed for a premium listening experience. They offer both wireless and wired connectivity options, making them ideal for music lovers as well as for calls. With active noise cancellation technology, these headphones minimize ambient noise, allowing users to fully focus on their music or conversations. The headphones are equipped with a built-in microphone, making them a practical choice for phone calls. The Bluetooth range extends up to 9 meters, providing flexible usage. With a battery life of up to 22 hours, the headphones can keep up with longer listening sessions without letting you down. The ergonomic design and lightweight of 240 grams offer additional comfort, ensuring that the headphones remain pleasant to wear even for extended periods.
Application range | Business, General, Lifestyle, Travel |
Equipment + Functions | Microphones |
Headphone type | Bluetooth headphones, Over ear headphones |
Signal transmission | Cable, Wireless |
Audio Connections | Jack 3.5mm (1x) |
Noise cancelling | ANC |
Isolation | Closed |
Item number | 16544031 |
Manufacturer | Bose |
Category | Headphones |
Manufacturer no. | 866724-0100 |
Release date | 21.10.2021 |
Colour | Black |
Exact colour description | Triple Black |
Material | Synthetic leather |
Application range | Business, General, Lifestyle, Travel |
Output | Stereo |
Noise cancelling | ANC |
Equipment + Functions | Microphones |
Music control | touchpad remote control, Universal Bluetooth Remote |
Signal transmission | Cable, Wireless |
Compatible voice assistants | Alexa, Google Assistant |
Headphone type | Bluetooth headphones, Over ear headphones |
Fit | Headband |
Isolation | Closed |
Adjustability | Foldable |
Audio Connections | Jack 3.5mm (1x) |
Connections base/transmitter | 2.5mm jack |
Headphone cable length | 0.3m, 1.2m |
Bluetooth version | 5.1 |
Bluetooth feature | Multipoint |
Max. range | 9 m |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 22 h |
Capacity | 460 mAh |
Charging time | 2 h |
Charging input | USB-C |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Audio cable, Charging cable, Hardcase |
Height | 18.40 cm |
Width | 15.24 cm |
Depth | 7.62 cm |
Weight | 240 g |
Length | 23.30 cm |
Width | 15.90 cm |
Height | 7 cm |
Weight | 696 g |
Product Safety |
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: GalaxusModern over-ear headphones are good sound all-rounders. The Technics EAH-A800 won the test thanks to their long battery life, great sound and a powerful app. The solid Space One from Soundcore deliver a lot of headphones for little money.
