Details

Technical Specifications of HAYLOU AirFree Ear Clip Earphones

Audio Technology:

• Driver: 11mm titanium-coated driver
• Audio Features: 360° Spatial Audio
• Sound Enhancement: Digital Sound Enhanced (DSE) Technology
• Bass: Dynamic Bass Enhanced Algorithm
• Sound Leakage Control: Directional Audio Technology (99% reduction)

Connectivity:

• Bluetooth Version: 5.4
• Multi-device Connection: Yes (dual-device support)
• Operating Range: 10 meters (open space)

Battery & Charging:

• Earbud Battery Capacity: 40mAh (per earbud)
• Charging Case Battery: 350mAh
• Playback Time: ~5 hours (single charge)
• Total Battery Life: ~28 hours (with charging case)
• Charging Interface: Type-C
• Charging Time:
  • Earbuds: ~1.5 hours
  • Charging Case: ~2 hours

Design & Build:

• Style: Open-ear clip design
• Materials: Memory TPU, Metal plating
• Display: Smart LED battery indicator
• Available Colors: Black, Silver, Purple
• Design Features: C-shape bridge with skin-friendly ear clips

Additional Features:

• Dual-mic AI Noise Reduction
• Customizable EQ via Haylou Sound APP
• Touch Controls
• Low-latency Gaming Mode
• Compatible with iOS/Android

FAQs:

Q: Are these earphones water-resistant?

A: The documentation doesn't specify any water resistance rating. It's best to keep them away from water.

Q: How do I check the battery level?

A: The smart LED display on the charging case shows the battery level in real-time.

Q: Can I use these earbuds for exercise?

A: Yes, the C-shape memory TPU design and secure fit make them suitable for workouts and sports activities.

Q: How do I connect to two devices simultaneously?

A: The earphones support dual-device connection through Bluetooth 5.4. You can pair them with two devices (like phone and laptop) and switch audio between them seamlessly.

The HAYLOU AirFree earphones bring several innovative features to the open-ear category. Their strongest points are comfort and versatility, thanks to the lightweight C-shape design and skin-friendly materials. The 11mm titanium-coated driver delivers solid audio quality, while the Directional Audio Technology effectively minimizes sound leakage – a common issue with open-ear designs.

Pros:

• Comfortable open-ear design
• Long battery life (28 hours total)
• Effective sound leakage control
• Dual-device connectivity
• Smart LED display
• Comprehensive touch controls

Best suited for:

• Office workers who need environmental awareness
• Casual listeners
• Sports enthusiasts
• Those who find traditional in-ear buds uncomfortable

The combination of spatial audio, AI noise reduction for calls, and customizable EQ makes these earphones a versatile choice for users who prioritize comfort and awareness of their surroundings over absolute sound isolation.

• 360° Spatial Audio
• Dual-mic Al Noise Reduction
• Directional Audio 9.0
• Smart LED Display
• Dual-device Connection
• Metal Plating Process
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• Warranty Policy:
• If You Want To Claim the Warranty You Must Submit Box Along With Accessories. Physical Damage or Dent/Scratch Will Not Be Acceptable For Warranty.