Wireless Bluetooth Earphones

Specificaiton:

• Communication distance: 10m
• Charging time: approximately 2 hours
• Charging interface: Type-C
• Horn parameters: 10mm horn * 2
• Impedance: 16 Ω ± 15%
• Waterproof grade: IPX4
• Bluetooth version: 5.3
• Bluetooth protocols: HSP, HFP, A2DP, AVRCP
• Noise reduction method: ANC active noise reduction
• Noise reduction depth: -25dB
• Headphone battery capacity: 40mAh * 2
• Charging compartment battery capacity: 380mAh
• Range time: About 6H per single run (50% volume)

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