• 【13mm Dynamic Driver】Equipped with a powerful 13mm dynamic speaker, these half in-ear earbuds deliver clear mids, deep bass, and crisp highs.
• 【AAC Lossless Audio】Designed to support AAC decoding, these Bluetooth-compatible earbuds offer a richer and more detailed sound profile. Lossless transmission ensures high fidelity from device to ear, with minimal distortion.
• 【Ultra-Lightweight Half In-Ear Fit】Each earbud weighs just 3.1g, providing a feather-light, semi-open design that doesn’t block the ear canal—ideal for long listening sessions without fatigue.
• 【Bluetooth-compatible 5.3 Technology】Experience smoother connectivity and faster pairing with the latest Bluetooth-compatible 5.3 chip. This version ensures a more stable connection, reduced latency, and lower power consumption.
• 【Smart Touch Controls】Enjoy intuitive control at your fingertips with sensitive touch sensors on each earbud. The touch control surface responds accurately, giving you hassle-free operation without reaching for your phone.

Specifications:

• Bluetooth-compatible name: E03
• Material: ABS+PC
• Continuous call time: about 3 hours
• Charging time in charging case: about 2 hours
• Continuous playback time: about 4 hours
• Headphone charging time: about 1 hour
• Comprehensive battery life: 16 hours
• Product size: 53.92*47.96*24.66mm
• Headphone battery capacity: 25mAh
• Charging case battery capacity: 250mAh