Yes, the Kencos Pocket Inhaler requires a specially formulated electrolyte solution to generate hydrogen effectively. This solution, which supports the electrolysis process, comes standard with the purchase of the inhaler, covering a full 30-day supp
Our policy regarding the Kencos Pocket Inhaler states that we only accept returns during the 30-day satisfaction guarantee period if the device is unused. If the device is defective or not functioning correctly, we will accept its return or replace i
Inside the box, you’ll find everything needed to get started with hydrogen inhalation:. 👉 Note: Electrolyte solution and flavor cartridges are sold separately. The KENCOS requires special electrolyte solution to generate hydrogen gas.
Charge the device. Connect the micro-USB cable to the charging port. Plug into a USB power source (5 V). Charging takes about 2 hours. The indicator light changes color as the battery fills. Insert electrolyte solution. Open the top cover and remove
The device supports three modes:. Hydrogen Mode (default). Use with the black cartridge. Produces hydrogen gas only (no vapor). Flavor Mode. Insert a flavor cartridge (e.g., Menthol, Lemon, Green Tea). Produces vaporized flavor without hydrogen. Hydr
To keep the device in good condition:. Weekly:. Remove and rinse the suction cover with water. Dry completely before reattaching. If electrolyte solution crystallizes on the tank, rinse with water and dry thoroughly. Do NOT wash:. The main unit, elec
Electrolyte solution: Replace weekly if used daily (25–30 minutes/day), or sooner if the level falls below the “MIN” line. Never top-up old solution; always use a fresh vial. Flavor cartridges: Replace when no vapor is produced, or if you notice a bu
Do not use the device continuously for more than 5 minutes. Allow at least a 10-minute cooldown. Always supervise minors — KENCOS is not recommended for children under 18. Do not use if pregnant, nursing, or with respiratory conditions (consult your
If your KENCOS doesn’t produce hydrogen bubbles or flow:. Check the charge. Ensure the battery is fully charged (connect via micro-USB for ~2 hours). If the device won’t turn on, try a different cable or power adapter. Check electrolyte solution. Mak
If no vapor is released when using a flavor cartridge:. Confirm cartridge installation. Remove the black hydrogen cartridge. Insert the flavor cartridge fully, turning it clockwise until snug (do not overtighten). Check cartridge condition. If the ca
A burnt taste usually means the flavor cartridge coil is overheating. Take slower, gentler puffs instead of deep or rapid inhalation. Increase the time between inhalations to allow the cartridge to cool. If the burnt taste persists, replace the flavo
f your device isn’t charging:. Check cable & adapter. Use the included micro-USB cable and a 5 V adapter. Some high-output fast chargers may not work properly. Check charging port. Inspect the port for dust or debris. Clean gently with a dry swab. Do
Leaks usually come from the electrolyte tank or the flavor cartridge. Electrolyte tank leaks → Check that the o-ring and stopper are clean, undamaged, and properly aligned. Replace if worn. Flavor cartridge leaks → Replace the cartridge; do not use i