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Amazon.com: Plantronics BackBeat FIT 500 On-Ear Sport Headphones, Wireless Headphones with Sweat-Resistant Nano-Coating Technology by P2i, Black : Electronics
Stretchable and Self-Adhesive PEDOT:PSS Blend with High Sweat Tolerance as Conformal Biopotential Dry Electrodes | ACS Applied Materials & Interfaces
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Plantronics BackBeat FIT 505 On-Ear Sport Wireless Headphones with Sweat-Resistant Nano-Coating Technology by P2i, Black - Used - Walmart.com
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TAGRY True Wireless Earbuds, TWS Bluetooth Headphones Stereo Sound Earphones,Wireless Charging Case & Power Display, Sweat Proof Dual Bluetooth 5.0 Headset with Built-in Mic for Sports - Walmart.com
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Plantronics BackBeat FIT 505 On-Ear Sport Wireless Headphones with Sweat-Resistant Nano-Coating Technology by P2i, Black - Used - Walmart.com
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