Bakeey N8 Wireless bluetooth 5.1 Hanging Neckband Headsets Waterproof Sports Headphones – Black

Description

Specifications:bluetooth Version: 5.1Codecs: AACResistance: 40?Frequency Response Range: 20-20000HzImpedance: 33 to 100 ?Active Noise-Cancellation: YesWith Microphone: YesVolume Control: YesControl Button: Yes Package Included:1 * Earphone