Focus V

Frequently Asked Questions

• What is Focus V and what is the Carta?

  Focus V is a concentrate vaporizer manufacturer best known for the Carta line of portable electronic dab rigs. The original Carta (now called Carta Classic) launched in 2018 as one of the first true portable e-rigs that delivered desktop-rig vapor quality from a handheld device. The current flagship Carta 2 added Intelli-Core atomizer technology, app-based temperature control, water filtration via a glass attachment, and significantly improved battery life. The Carta family now includes the flagship Carta 2, the more compact Carta Sport, the cartridge-based Aeris, and the Saber electric heated dab tool. Focus V is known for delivering desktop-rig vapor quality in pocket-sized devices and for its modular atomizer system that lets one device handle oil, dry herb, and concentrate workflows.

• What is the difference between the Focus V Carta 2, Carta Sport, and Aeris?

  The Focus V Carta 2 is the current flagship — a 2000mAh portable e-rig with Intelli-Core atomizer technology (swappable cores for oil, dry herb, and MAX oil), app-controlled temperature, wireless charging, and a glass bubbler attachment for water filtration. Best for users who want a do-everything home and travel rig. The Carta Sport is a more compact, simplified Carta designed for portability — same heating quality with a smaller form factor and fewer customization options. Best for users who prioritize size and pocket carry. The Aeris is a different product category entirely: a cartridge-based concentrate vaporizer with a swappable 800mAh battery pack designed for users who want quick sessions without dealing with loose concentrate. Each device runs different atomizers and accessories, so accessories generally don't transfer between models.

• How do I use the Focus V Carta 2?

  Fully charge the Carta 2 via USB-C or the wireless charging dock before first use. Press the main button five times to power on. Use the Focus V app to select your temperature profile, or cycle through the four preset heat settings using the button. Open the Intelli-Core atomizer cap, load a small amount of concentrate into the atomizer cup using a dab tool, and replace the cap. Wait for the heat-up indicator (haptic vibration), then place the glass bubbler attachment mouthpiece to your lips and draw slowly. The Intelli-Core atomizer technology heats the concentrate via the core without exposed coils, producing cleaner vapor with less atomizer burnout than traditional bucket-style e-rigs. Each session typically delivers 2 to 4 draws before the concentrate is fully extracted.

• How do I unlock the Focus V Carta 2?

  The Carta 2 has a child-resistant lock feature that engages by default after a period of inactivity. To unlock it, press the main button rapidly five times in succession — the device will vibrate and the LED will flash to confirm it is unlocked. If the Carta 2 does not respond to the five-press unlock, ensure the device is charged (a dead battery cannot unlock) and that you are pressing the button cleanly without long-presses in between. The lock automatically re-engages after 5 minutes of inactivity by default. You can disable auto-lock entirely in the Focus V mobile app under device settings if you prefer to skip the unlock step.

• What Intelli-Core atomizer do I need for my Carta 2?

  The Carta 2 uses Focus V's Intelli-Core atomizer system, which lets you swap atomizer types based on what you want to vape. The Intelli-Core Atomizer for Oil is the default — designed for wax, shatter, rosin, and live resin. The Intelli-Core Atomizer for Dry Herb converts the Carta 2 into a dry herb vaporizer with a ceramic chamber for flower. The MAX Oil Atomizer is the premium oil atomizer for the Carta 2 and Aeris, delivering larger vapor production and longer atomizer life than the standard Intelli-Core. The Carta Classic Everlast Dry Herb Atomizer is the legacy dry herb option for the original Carta. Atomizers are consumable parts — expect to replace standard Intelli-Cores every 30 to 60 days with regular use, and the MAX every 60 to 90 days.

• How do I clean the Focus V Carta 2?

  For routine cleaning between sessions, wipe the atomizer with a cotton swab dipped in 91% or higher isopropyl alcohol while the device is still warm — the residual heat dissolves concentrate residue almost instantly. For deeper cleaning every 5 to 10 sessions, remove the glass bubbler attachment, the Intelli-Core atomizer, and the carb cap. Soak the glass and metal parts in isopropyl alcohol for 30 to 60 minutes, then rinse thoroughly with warm water and dry completely before reassembly. Use coarse salt with the alcohol bath for stubborn glass residue. Never submerge the main device body in liquid — wipe the exterior with a slightly damp cloth only. Replace the atomizer entirely when residue becomes impossible to remove or vapor production noticeably declines.

• What is the Focus V Saber and how does it work?

  The Focus V Saber is an electric heated dab tool — a battery-powered loading instrument that heats its tip so concentrate slides off cleanly without sticking. Traditional cold dab tools waste concentrate that builds up on the tool after each use; the Saber's heated tip melts that residue back onto your atomizer for a complete dose every time. To use: charge the Saber via USB, press the button to activate the heating tip, touch the heated tip to your concentrate to pick it up, then transfer it to your atomizer. The tip cools quickly when the button is released. Replacement Saber Tips and full Saber Tip kits are available separately for users who want to swap dirty tips for clean ones rather than mid-session cleaning.