Sound by Sweden NERO-TX – White In-Ear Wireless Headphones

The Sound by Sweden NERO-TX – White In-Ear Wireless Headphones are compact and lightweight earbuds designed for high-quality wireless audio and comfortable all-day use. - True wireless Bluetooth connectivity for untethered listening and easy device pairing - Ergonomic in-ear design with silicone tips for secure fit and passive noise isolation - Built-in microphone and touch controls for hands-free calls and music management - Portable charging case provides multiple additional charges for extended playback - Sweat-resistant build suitable for active lifestyles and workouts Compatible with all Bluetooth-enabled devices such as smartphones, tablets, and laptops. Included in the box: - Sound by Sweden NERO-TX white wireless in-ear headphones - Portable charging case - USB charging cable - Multiple sizes of silicone ear tips - User manual and warranty information Technical specifications: - Bluetooth version: 5.0 - Battery life: Up to 5 hours playback per charge, with additional charges from case - Charging time: Approximately 1.5 hours - Frequency response: 20 Hz – 20 kHz - Weight: Approximately 4 grams per earbud - Connectivity: True wireless stereo (TWS) - Sweat resistance: IPX4 rating