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11/4 - ASRock Ai Center Webinar

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Main image of Douyin TK Cross-border New Open Bluetooth Headphones are suitable for over-the-ear sports without being in-ear, featuring ultra-long battery life and noise reduction

Alt view image 2 of 4 - Douyin TK Cross-border New Open Bluetooth Headphones are suitable for over-the-ear sports without being in-ear, featuring ultra-long battery life and noise reduction

Alt view image 3 of 4 - Douyin TK Cross-border New Open Bluetooth Headphones are suitable for over-the-ear sports without being in-ear, featuring ultra-long battery life and noise reduction

Alt view image 4 of 4 - Douyin TK Cross-border New Open Bluetooth Headphones are suitable for over-the-ear sports without being in-ear, featuring ultra-long battery life and noise reduction

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Douyin TK Cross-border New Open Bluetooth Headphones are suitable for over-the-ear sports without being in-ear, featuring ultra-long battery life and noise reduction

Item #: 9SIVTKAM0F0385
Mfr. Part #: Kepler-C72J-0099

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Product parameters; PRODUCT PARAMETERS; Product name; S15; Battery capacity; 400mAh(charging case); 50mAh(Headphones); Bluetooth version; Bluetooth 5.4; Charging interface; Type-C; Product brand; Promise will be fulfilled.; Communication distance; 10 meters -15 meters; Single usage time; About 8 to 10 hours; Charging time; About one hour

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Product parameters PRODUCT PARAMETERS Product name S15 Battery capacity 400mAh (charging case) 50mAh (Headphones) Bluetooth version Bluetooth 5.4 Charging interface Type-C Product brand Promise will be fulfilled. Communication distance 10 meters -15 meters Single usage time About 8 to 10 hours Charging time About one hour

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First Listed on Newegg	June 30, 2026

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Item#: 9SIVTKAM0F0385