Heart Shaped TWS Earbuds

Professional Bluetooth Wireless Earphone Highlights

1. Dual Noise Reduction Design: Enhances audio clarity by reducing external and environmental noise interference.
2. Seamless Wireless Connectivity: Utilizes master-slave technology for quick and stable connections between devices.
3. Bluetooth 5.3 Technology: Ensures robust, low-power wireless connectivity with improved stability and interference shielding.
4. 9D Holographic Sound: Features graphene drivers and dynamic units for immersive, high-fidelity audio performance across all frequencies.
5. Low Latency Gaming: High-speed transmission for gaming with minimal delay and synchronized voice clarity.
6. Extended Battery Life: Large-capacity charging case provides long-lasting power, supporting extended headphone usage.
7. Waterproof Design: Multi-step waterproofing process safeguards against moisture damage during use.
8. Intelligent Multi-Function Control: Simplified touch controls enable easy operation without the need for multiple buttons.
9. HD Dual Earphone Calling: Delivers clear, high-definition sound for both ears during calls, ensuring clarity akin to face-to-face conversations.
10. Flexible Connectivity: Supports dual-ear and single-ear usage, offering versatility in how you connect and use the earphones.

Specifications

• Product Name: Bluetooth Wireless Earphone
• Color Options: White, Black
• Size:
  • Overall: 65mm x 52mm x 25mm
  • Headphone: 40mm x 16mm x 22mm
• Material: PC
• Bluetooth Version: V5.3+EDR
• Battery Capacity: 400mAh
• Transmission Distance: Approx. 10 meters
• Call/Play Time: Up to 4 hours
• Charging Time: About 1 hour
• Standby Time: Up to 800 hours
• Supported Protocols: A2DP, HFP, HSP, AVRCP, D11.3
• Functionality: Battery display, voice control, call handling, music support, multi-point connection, NFC
• Bluetooth Protocol: 5.3
• Stereo Channel: Bilateral stereo
• Item Number: L21
• Applicable Occasions: Various events and celebrations, business gifts
• Usage: Earbuds