Keep your Terp Pen XL running like new by replacing the coil every few months with our 2 pack of ceramic coils. Depending on your usage we recommend disassembling the Terp Pen XL once per week and wiping down the internals with isopropyl alcohol. Let air dry after cleaning and perform a burn-off per the included instructions prior to use.
Boundless Terp Pen XL Replacement Coils
$30.95
or 6 weekly interest-free payments from $5.15 with 
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