• Secure Fit for Active Lifestyles: GD28 bone conduction clip-on earbuds offer a secure and comfortable fit. Their innovative ergonomic design, featuring high-quality memory silicone, ensures they stay firmly in place during running, workouts, and outdoor activities
• Exceptional Sound Quality: These open-ear headphones are equipped with the latest Bluetooth-compatible 5.3 chip for seamless connectivity and instant pairing. Following the Hi-Fi professional headphone design concept, they deliver clear audio, robust volume, and a deep bass experience
• Fashionable and Unique Design: The new-generation open-earphone design not only provides exceptional audio but also serves as an attractive accessory, resembling beautiful earrings or other stylish decorations. Elevate your style while enjoying music
• Extended Listening Time: With a single charge, these earbuds offer approximately 6-8 hours of continuous listening. Additionally, their quick 1-hour charging time and extended 30-hour standby time ensure you're always ready for your next adventure
• Water-Resistant and Long Range: GD28 earbuds feature an IPX4 waterproof rating, making them suitable for outdoor activities. They offer a stable Bluetooth-compatible connection with a communication distance of up to 15 meters, even in open spaces

Specifications:

• Bluetooth-compatible solution: V5.3
• Product speaker: 13mm copper ring speaker (obvious bass effect)
• Listening time: about 6-8 hours
• Charging time: about 1 hour
• Standby time: 30 hours
• Communication distance: 15m (barrier-free)
• Headphone battery capacity: 50mAh
• Frequency: 20Hz-20KHz
• Impedance: 32Ω
• Sensitivity: 85dB/mW
• Waterproof rating: IPX4