Magnetic Neckband Headphones Wireless Bluetooth 5.2 Earphones LED Display 800mAh Battery HIFI Headset Sport Noise Cancel Earbuds

Material: Plastic Category: Earphones & Headphones Earcups Type: Semi-open Number Of Drivers: 2 Charging Method: cable Headphone Pads Material: Silicone Magnet Type: other Total Harmonic Distortion: 1% Impedance Range: up to 32 Ω Bluetooth Version: other Package List: User Manual,Charging Cable,Replaceable Pads Set Features: waterproof,With Microphone,Apple Siri Support,Active Noice Cancelling Codecs: AAC With Microphone: Yes Is wireless: Yes Support APP: No Support Memory Card: No Waterproof: Yes Resistance: 32Ω Frequency Response Range: 20 - 20000Hz Sensitivity: 1080dB Plug Type: Line Type Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport Active Noise-Cancellation: Yes Volume Control: Yes Control Button: Yes Vocalism Principle: Dynamic Wireless Type: bluetooth Connectors: Type c Communication: Wireless+Wired Style: Neckband Certification: CE,FCC Origin: Mainland China Brand Name: olaf Feature 1: IPX5 Waterproof Feature 2: 9D Stereo Hifi sound quality Feature 3: Bluetooth Version 5.2 Feature 4: LED Display 800mAh Long Battery Charging Time: About 2 hours Using Time: About 15-20 hours Keywords 1: bluetooth earphones / wireless headphones Keywords 2: wireless earbuds / headset with noise cancelling Keywords 3: ear phones / wireless bluetooth earphones Keywords 4: neck band bluetooth earphones / neckband bluetooth earphone