Transformers TWS TF-T31 headphones (black)
ANC, 5 h, WirelessSupplied by
Ultimus CH
Free shipping starting at 50.–
The TWS TF-T31 headphones from Transformers offer an impressive sound experience thanks to their 13mm drivers and a modern, appealing design that pays homage to the iconic Transformers brand. These wireless headphones utilize the latest Bluetooth 5.4 technology, ensuring a stable and fast connection to various devices. With a battery life of up to 5 hours per charge, they are ideal for daily use, whether listening to music, watching movies, or gaming. Their ergonomic design provides a comfortable fit, even during extended wear, and the integrated touch panels allow for easy operation. The TF-T31 headphones are therefore an excellent choice for anyone who values sound quality and comfort.
Application range | Sports, Travel |
Equipment + Functions | Splashproof |
Headphone type | True Wireless headphones |
Signal transmission | Wireless |
Audio Connections | 1 x USB-C |
Noise cancelling | ANC |
Item number | 48388737 |
Manufacturer | Transformers |
Category | Headphones |
Manufacturer no. | TF-T31-black |
Release date | 29.8.2024 |
Colour | Black |
Exact colour description | Black |
Material | Silicone (for earplugs) |
Operating system compatibility | Android, iOS, Windows |
Application range | Sports, Travel |
Noise cancelling | ANC |
Equipment + Functions | Splashproof |
Signal transmission | Wireless |
Button functions | Accept call, next song |
Compatible voice assistants | Alexa, Google Assistant, Siri |
Headphone type | True Wireless headphones |
Fit | In Ear |
Driver diameter | 13 mm |
Protection type (IP code) | IPX4 |
Membrane size | 13 mm |
Frequency range | 20 - 20 Hz |
Sensitivity | 109 dB |
Max. noise level | 109 dB |
Impedance | 32 Ω (ohm) |
Audio Connections | 1 x USB-C |
Bluetooth version | 5.4 |
Bluetooth profiles | SBC |
Max. range | 10 m |
Power supply | Rechargeable battery operated |
Battery life | 5 h |
Capacity | 300 mAh |
Charging time | 1.50 h |
Charging input | USB-C |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Charging case, Headphones, USB-A to USB-C charging cable |
Height | 2.20 cm |
Width | 1.60 cm |
Weight | 48 g |
Length | 15.70 cm |
Width | 11.20 cm |
Height | 4.50 cm |
Weight | 194 g |
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