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Amazon.com: KOVE Konvex Wireless Bluetooth Sound Collar Speaker - 360 Immersive Sound with Up to 33 Feet of Range - Portable, Ultra Comfortable Ergonomic Design - Perfect Boom Box for Home, Outdoor or Travel : Electronics
Amazon.com: Stereo Wireless Bluetooth Wearable Speaker Ring Collar with A Hanging Neck, Excellent Protection, Bluetooth 4.1 for Travel Sports (Blue, Black, Red, Camouflage, Gray),Gray : Electronics
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