The YFTK Hadaly RDA 22mm is a high-precision rebuildable atomizer (RDA) designed especially for flavour chasing enthusiasts flavour chasing. Recognized for its ultra-compact chamber and innovative mounting system, this RDA is designed to extract the purest and richest aromatic profile from your e-liquids in a single coil configuration Single Coil.

With a classic 22 mm diameter and premium 316 Stainless Steel construction, the Hadaly fits perfectly to a wide range of mods and Squonk devices. It features a 4-point air intake system that surrounds the coil and includes a Bottom Feeder (BF) pin for total flexibility in daily use.

Product Details

• Brand / Manufacturer: YFTK
• Atomizer Type: RDA (Rebuildable Dripping Atomizer / Bottom Feeder)
• Configuration: Single Coil with a reduced deck for maximum flavor
• Deck: Coil Clamping System (CCS) for fast and secure fixation
• Airflow: 4-point directed airflow to the coil, adjustable
• Material: 316 Stainless Steel (SS316)
• Connection & Pin: 510 threading with Standard Pin and BF Pin (Bottom Feeder) included
• Dimensions: Ø22 mm. See compatible mods

Product Advantages

• Reference Flavor (Flavour Chasing): Reduced vaporization chamber that concentrates and intensifies flavor notes.
• Coil Clamping System (CCS): Clamping posts that make single coil installation simple and precise.
• Quad-Directional Airflow: Airflow directed from 4 strategic points to fully surround the coil.
• Dripper & Squonk Versatility: Easily switch between traditional dripping use or bottom-fed (BF).
• Premium SS316 Construction: High wear resistance, durability, and flawless mechanical finish.

Package Contents

• 1 × YFTK Hadaly RDA 22mm Atomizer (Silver)
• 1 × 510 Drip Tip
• 1 × Bottom Feeder Pin (BF)
• 1 × Standard 510 Pin
• 1 × Spare parts bag (O-rings and screws)

Basic Use Guide

1. Prepare the coil: Set the legs of the Single Coil to the correct position.
2. Install on the CCS deck: Loosen the clamps, center the coil, and tighten the screws firmly.
3. Wicking: Thread the cotton through the coil and seat the ends in the deck well without blocking the air entrances.
4. Select the Pin (510 or BF): Use the standard pin for dripper or the perforated pin for Squonk mods.
5. Saturate the cotton: Apply e-liquid to the coil and the cotton before the first firing to avoid dry hits.

Maintenance and Care

• Avoid dry hits: Make sure the cotton is always properly moistened with e-liquid before firing.
• Clean the deck, contacts and seals regularly to prevent residue buildup and ensure a clean airflow.
• Adjust the mod power according to the final resistance of your assembly to optimize flavor and extend the cotton life.
• Avoid prolonged exposure to water, dust or drops - although made of 316 stainless steel, basic handling care is required.
• Store the device in a dry place and away from extreme temperatures.
• Keep liquids in a cool place and out of reach of children and pets. Use high-quality liquids from trusted brands to preserve flavor and avoid tank damage, try different Liquids or Concentrates to vary the flavor and avoid "vaper's tongue," which occurs when the palate gets used to a single flavor. We recommend 70% VG / 30% PG liquids for coils below 0.6 ohm, and 50% VG / 50% PG for coils above 0.6 ohm.

Safety and Care

• Vaping requires knowledge, care, and attention to safety. For a broader understanding of vaping and the responsible use of our products to ensure a pleasant and safe experience, please consult the FAQ (Frequently Asked Questions) from Contraste Vaping®.
• Clean the atomizer regularly to prevent residue buildup that could compromise performance and flavor. Disassemble and wash all removable parts periodically.
• Use only appropriate batteries, of high quality, preferably original and from trusted brands. Always charge them with own chargers. Do not use damaged batteries or those with defective protective caps.
• Keep connections clean and dry to avoid short circuits.
• Do not exceed the resistance and power specifications recommended for your equipment.
• Store the equipment and the batteries in a safe place, away from excessive heat and avoid prolonged exposure to water or humidity.
• If you notice unusual heating, a short circuit in the mod reading, or strange taste, stop using it immediately and contact us.