Wireless Earphones 5.3 Neckband Headphones Gaming LED Display Stereo Sports Headset Halter Waterproof Magnetic Earbuds % Suntek either a DP++ or a

either a DP++ or a HDMI

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10) Recording function: 740 record notes playback

the amplifier automatically turns into AB class anti-interference amplification mode

Wire interface: USB power

Wireless Earphones 5.3 Neckband Headphones Gaming LED Display Stereo Sports Headset Halter Waterproof Magnetic Earbuds % Suntek either a DP++ or aSPECIFICATIONS Brand Name: VIKEFON Style: Neckband Vocalism Principle: Dynamic Origin: Mainland China Active Noise Cancellation: Yes Material: Metal Material: Plastic Hign concerned Chemical: none Control Button: Yes Communication: Wired Volume Control: Yes Category: Earphones & Headphones Wireless Type: bluetooth Is wireless: No Connectors: USB Bluetooth Version: 5. 1 Charging Method: cable Function: for Video Game Function: Common Headphone