Sufficient for 25 complete refills with about 125 applications for helpPEN or petPEN.
The original refill fluid for our smart helpers: helpPEN and petPEN.
1x refill gas 60ml corresponds to 25x refill for helpPEN or petPEN (approx. 125 applications).
Youtube Video => How to refill your helpPEN
Youtube Video => How to refill your petPEN
Warning about the gas cartridge
The container is under pressure. Protect from sunlight and temperature above 50°C. Do not drill or burn the gas cartridge after use. Do not spray against flames or against glowing bodies. combustible! Highly flammable! Keep out of reach of children.
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