DeFunc True Lite Bluetooth 5.3 True Wireless Stereo Earbuds Red

Experience true wireless freedom with the DeFunc True Lite Bluetooth 5.3 earbuds. Designed for active lifestyles, these in-ear headphones deliver rich sound, reliable connectivity, and long-lasting comfort. With an IPX4 splash-proof rating and up to 30 hours of total battery life, they are perfect for workouts, commutes, and daily use.

Advantages

The DeFunc True Lite earbuds feature Bluetooth 5.3 for stable, low-latency audio and a wireless range of up to 10 meters. The 13 mm drivers produce clear highs and deep bass, while touch controls let you manage music, calls, and voice assistants effortlessly. The compact charging case provides additional charges, extending total playtime to 30 hours.

Suitable for

• Fitness enthusiasts needing sweat-resistant earbuds
• Commuters seeking long battery life
• Users wanting hands-free voice assistant support

Key specifications

• Connectivity: Bluetooth 5.3, wireless range up to 10 m
• Driver size: 13 mm, frequency response 20 Hz - 20 kHz
• Impedance: 32 Ω, sensitivity: 105 dB ± 3 dB
• Battery life: 7 hours (earbuds), 30 hours total with case
• Charging: USB-C, earbuds charge in ~1.5 h, case in ~2 h
• Water resistance: IPX4 (splash-proof)
• Controls: Touch, voice assistant support (Siri, Google Assistant)
• Colour: Red

Recommendations

For optimal performance, fully charge the earbuds and case before first use. Keep the charging contacts clean to ensure reliable charging. The IPX4 rating protects against sweat and light rain, but do not submerge in water.