BK44 headphones
4.50 h, WirelessProduct details
Wireless Blue Star headphones. Stable Bluetooth 5.4 connection up to 12 meters. Ergonomic in-ear design for optimal comfort and support. Intuitive touch control. Long listening time with a battery life of 4.5 hours. Water and sweat resistant, IPX4 certified. Includes charging case.
Features and product characteristics: Blue Star in-ear headphones for a perfect fit and long-lasting comfort. IPX4 certification for water and sweat resistance - perfect for intense workouts and changing weather conditions. Integrated microphone for easy call handling without needing to take out your device. Responsive touch control for simple call and music management, ensuring a smooth user experience.
Application range | Sports |
Equipment + Functions | Microphones |
Headphone type | True Wireless headphones |
Signal transmission | Wireless |
Audio Connections | 1 x USB-C |
Item number | 47506722 |
Publisher | Blue Star Premier |
Category | Headphones |
Manufacturer no. | TWS-BSTAR-BK44 |
Release date | 2/8/2024 |
Colour | Black |
Exact colour description | Black |
Application range | Sports |
Output | Stereo |
Equipment + Functions | Microphones |
Music control | Universal Bluetooth Remote |
Signal transmission | Wireless |
Button functions | Accept call |
Headphone type | True Wireless headphones |
Fit | In Ear |
Protection type (IP code) | IPX4 |
Audio Connections | 1 x USB-C |
Bluetooth version | 5.4 |
Max. range | 12 m |
Power supply | Rechargeable battery operated |
Battery life | 4.50 h |
Capacity | 200 mAh |
Charging time | 1.30 h |
Charging input | USB-C |
CO₂-Emission | |
Climate contribution |
Scope of delivery | TWS BLUE STAR BK44 headphones, USB-C charging cable, User manual |
30-day right of return if unused
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Galaxus- Blue Star PremierNot enough data
- 1.Digitus0 %
- 1.Tweezerman0 %
- 3.Roland0,1 %
- 3.Sandberg0,1 %
Statutory warranty case duration
How 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: Galaxus- Blue Star PremierNot enough data
- 1.-0 days
- 1.1More0 days
- 1.3MK0 days
- 1.4smarts0 days
Return rate
How often is a product of this brand in the «Headphones» category returned?
Source: Galaxus- Blue Star PremierNot enough data
- 1.Awei0 %
- 1.LogiLink0 %
- 1.OEM0 %
- 1.OTL0 %