Crystal-clear clarity. Enjoy conversations. Your voice will be clear and easy to hear, thanks to the built-in microphone technology enhanced by an intelligent deep neural network (DNN) noise reduction algorithm.
Environmental noise cancelling ensures purified voice sound clarity.
Enhanced microphones smartly amplify your voice while filtering out the environmental noise around you during calls on the go.
Tailored sound. Amplified vibe. Dedicated EQ modes with three daily scenarios in mind help you love everything you hear, no matter what you listen to.
Dynamic 10mm driver ensures boosted bass and refined treble spectrum.
Sounds you love, all day long. Performance for outdoor use throughout your day without limiting yourself in what you do with less battery anxiety.
Up to 7.5 hours on a single charge.
Up to 30 hours with a charging case.
Quick 15-minute charging provides 2 hours of playback.
Flawless pairing. Seamless controls. Instantly pair the earbuds with up to two devices at once. Now, you can play music on your tablet while answering a call on your phone with automatic switching between your paired devices.
Bluetooth 5.3 finds and pairs your wanted devices faster with stable connectivity.
Low latency mode allows you to enjoy gaming without interruptions with down to 100ms low latency.
Google Fast Pair allows you to remember devices and switch between them seamlessly.
Light, stylish, and durable. The earbuds are designed with easy touch controls and waterproof material.
Comfy, cozy, and safe. Built to be lightweight and made in style for living actively.
Rated IP54 water splash-proof. No matter what the weather is, stay focused and enjoy what you do outdoors.
Application range | General, Sports |
Equipment + Functions | Microphones |
Headphone type | True Wireless headphones |
Signal transmission | Wireless |
Noise cancelling | ANC |
Isolation | Closed |
Item number | 49380497 |
Manufacturer | TCL |
Category | Headphones |
Manufacturer no. | TW421-3BLCEU4 |
Release date | 13.9.2024 |
Colour | White |
Exact colour description | White |
Material | Plastic |
Operating system compatibility | Android, iOS |
Application range | General, Sports |
Output | Stereo |
Noise cancelling | ANC |
Equipment + Functions | Microphones |
Music control | touchpad remote control |
Signal transmission | Wireless |
Button functions | Accept call, interregnum, Language assistant |
Headphone type | True Wireless headphones |
Fit | In Ear |
Isolation | Closed |
Driver diameter | 10 mm |
Durability | Waterproof |
Protection type (IP code) | IP54 |
Converter principle | Dynamic |
Frequency range | 20 - 20000 Hz |
Sensitivity | 102 dB |
Impedance | 16 Ω (ohm) |
Connections base/transmitter | USB-C |
Bluetooth version | 5.3 |
Bluetooth feature | SBC |
Bluetooth profiles | SBC |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 7.50 h |
Capacity | 50 mAh |
Charging time | 1.50 h |
Charging input | USB-C |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | USB Type-C cable |
Height | 3.05 cm |
Width | 2.42 cm |
Depth | 2.02 cm |
Weight | 4.50 g |
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Digitec 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: Digitec GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: Digitec Galaxus