TECH-PROTECT ULTRABOOST TWS Earphone Core G2 biela

Experience true wireless freedom with the TECH-PROTECT ULTRABOOST TWS Earphone Core G2 in White. Engineered for superior sound and all-day comfort, these in-ear earbuds deliver rich audio with deep bass, thanks to 13 mm dynamic drivers. With Bluetooth 5.3 technology, enjoy a stable, low-latency connection up to 10 meters. The IPX4 water resistance rating makes them ideal for workouts and outdoor use, while touch controls and voice assistant support offer effortless operation.

Advantages

• True wireless design with no cables for maximum convenience
• Bluetooth 5.3 ensures fast pairing and energy efficiency
• Up to 25 hours total playtime with the charging case
• IPX4 splash-proof protection for active lifestyles
• Touch controls for music, calls, and voice assistant

Suitable for

• Daily commuters and travelers
• Fitness enthusiasts and runners
• Music lovers seeking quality wireless audio
• Hands-free calling and virtual meetings

Key specifications

• Connectivity: Bluetooth 5.3, wireless range up to 10 m
• Driver: 13 mm dynamic, frequency response 20 Hz - 20 kHz
• Impedance: 32 Ohm, sensitivity: 98 dB ± 3 dB
• Playtime: 5 hours (earbuds), 25 hours (with case)
• Charging: USB-C, earbuds ~1.5 h, case ~2 h
• Water resistance: IPX4
• Controls: Touch, supports voice assistant
• Audio codecs: SBC, AAC

Recommendations

For optimal performance, fully charge the earbuds and case before first use. Keep the charging contacts clean. Use the included USB-C cable for charging. The IPX4 rating protects against sweat and light rain, but do not submerge in water.