E1 Smart Noise Reduction Unilateral Ear-mounted Bluetooth Earphone (Pink) Tag-Asus Spare Parts 6) Audio input: 4 channels

6) Audio input: 4 channels RCA

only one USB interface is needed

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Support full HD 1080P@60Hz

E1 Smart Noise Reduction Unilateral Ear-mounted Bluetooth Earphone (Pink) Tag-Asus Spare Parts 6) Audio input: 4 channelsFeatures: 1. Bluetooth 5. 0 chip, faster and more stable connection, no delay 2. Intelligent noise reduction, high definition call 3. Multi function buttons, one handed operation, safer driving 4. Support Chinese and English switching, call voice assistants, answer hang up calls, adjust volume, previous song next song, etc. 5. It is comfortable to wear and will not fall off 6. Life grade waterproof and sweat proof 7. Compatible with all Bluetooth