Photo 1 of DEFENT All-in-One Fentanyl Detection Device - Single-Use, Patented Drug Test Tech for Instant, On-The-Go Detection at Festivals, Concerts, Parties, Colleges & Home - Alternative to Test Kit & Strips

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Photo 1 of DEFENT All-in-One Fentanyl Detection Device - Single-Use, Patented Drug Test Tech for Instant, On-The-Go Detection at Festivals, Concerts, Parties, Colleges & Home - Alternative to Test Kit & Strips