Description
Heavy-Metal Safety Baseline • Postless Architecture • 2-in-1 Dual Flavor Experience
Sampson DF Postless Dual-Chamber Disposable Vape (2.0ml)
Engineered for premium dual-strain pairings (Indica/Sativa, Day/Night). Features a center-rod-free oil chamber, twin 1.6Ω low-temp ceramic cores, 330mAh Type-C rechargeable power, and full third-party testing support with factory pre-shipping screening.
Heavy-Metal Safe
Third-Party Lab Ready
Double Consumer Value: Eliminate Center-Rod Leaching Hazards and Cross-Flavor Migration
In saturated extraction markets, standard single-flavor disposables force consumers to choose between strains and accelerate brand margin compression. However, deploying multi-chamber hardware often brings serious technical defects: traditional metallic central chimneys obscure golden extract aesthetics, chemically react with volatile terpenes during extended shelf life, and overheat extracts midway through consumption. Furthermore, multi-chamber hardware with brittle mechanical switches suffers high failure rates in dispensary retail environments.
The Sampson DF revolutionizes high-capacity extract retail. Built with a breakthrough Postless (No Inside Rod) Architecture, the oil chambers eliminate central metallic tubes entirely—allowing your extract to sit in pure, inert medical PCTG with uncompromised clarity and adherence to a strict heavy-metal safety design baseline. Housing two isolated 1.0ml reservoirs (2.0ml total), the DF enables premium brand pairing (such as Live Resin + Liquid Diamonds, or Sativa + Indica) in one sleek device. Powered by dual 1.6Ω low-temp micro-porous ceramic heating elements and a buttonless automatic draw mechanism, the DF guarantees pristine terpene preservation across both chambers without mechanical failure. Sampson actively assists clients by coordinating and submitting production hardware for accredited third-party laboratory testing to align with your regional and state regulatory requirements.
Postless (No Inside Rod)
Zero metal chimneys inside the oil reservoirs. Heavy-metal safety design with panoramic, unobstructed golden extract visibility.
Isolated Dual 1.0ml Chambers
Two independent 1.0ml PCTG tanks prevent extract blending, allowing brands to command premium retail pricing with strain pairings.
Buttonless Auto-Draw • 10mm Slim
Eliminates fragile mechanical switches. Ultra-slim 10mm flat body weighs only 25g, delivering effortless pocket convenience.
Engineering Specifications & Technical Benchmarking
Review how the Sampson DF postless dual-flavor platform compares directly against generic 2.0ml disposable devices:
| Parameter / Engineering Metric | Sampson DF Dual-Chamber AIO | Generic 2.0ml Disposable Vape |
|---|---|---|
| Chamber Architecture | Isolated Dual Chamber (1.0ml × 2 Flavors) | Single 2.0ml Monolithic Reservoir |
| Center Chimney / Post | Postless (No Inside Rod • Metal-Free Tank) | Metal Center Rod (Prone to terpene reaction) |
| Heavy-Metal Safety Design | Strict baseline standard; inert PCTG & clean vapor path | High leaching risk from unscreened internal plating |
| Third-Party Lab Verification | Full factory support to submit samples for client testing | Opaque sourcing without testing cooperation |
| Heating Element & Resistance | Dual 1.6Ω Porous Ceramic Coils (Low-Temp) | 1.2Ω Standard Wire (Scorches oil easily) |
| Activation Mechanism | Buttonless Automatic Pneumatic Inhale Sensor | Mechanical Click Switch (High failure rate) |
| Battery Cell & Charging | 330mAh Pure Cobalt Cell with Type-C Port | Ternary Battery / Non-rechargeable |
| Device Dimensions & Weight | 29 × 107 × 10 mm | 25.0g Ultra-Light Flat | Bulky Box Form Factor (> 40g Heavy) |
| Reservoir Tank Material | Food-Grade Medical Transparent PCTG | Standard Polycarbonate (Prone to cracking) |
| Factory Defect Benchmark | Factory pre-shipping QA aimed at < 0.3% | 2.5% – 5.0% Industry Average |
4-Stage Laboratory QA Protocol for Dual-Chamber Hardware
Because dual-chamber hardware requires isolation between airflow channels and oil reservoirs, every production batch of DF undergoes structured verification at our Shenzhen facility before export dispatch. Review our complete
Quality Testing Protocols.
Dual Chamber Hermetic Isolation
Both 1.0ml reservoirs undergo pressurized differential testing to verify airtight isolation, preventing oil seepage or cross-flavor mixing.
Dual 1.6Ω Resistance Calibration
100% automated inline jigs measure both ceramic heating cores to guarantee resistance stability within 1.6Ω ± 0.1Ω for balanced vaporization.
Heavy-Metal Baseline & Materials Audit
Constructed with medical-grade contact materials and metal-free tank engineering. We proactively assist and coordinate sending production samples to accredited third-party labs on demand.
Cobalt Cell Aging & Charge Cycle
Every 330mAh pure cobalt cell batch undergoes full charge/discharge cycling to ensure stable voltage retention across long warehouse inventory holding.
Turnkey OEM Customization & Rapid Factory Logistics
Sampson empowers multi-state operators, extraction laboratories, and private-label brands with rapid manufacturing support:
- Immediate Evaluation Samples: Unbranded DF hardware evaluation units dispatch within 24–48 hours via DHL, FedEx, or UPS Priority Air.
- Complete Brand Customization: Transform the DF with custom Pantone chassis colors, soft-touch rubberized finishes, metallic plating, and dual-flavor icon labeling from low MOQs. Explore our
OEM/ODM Customization Services. - Explore Full Dual-Chamber Lineup: Discover our complete dual-tank engineering under
Dual-Chamber AIO Disposables. - Custom Retail Packaging: Pair your hardware with compliant child-resistant master cartons and dual-flavor window boxes via
Custom Packaging Solutions.
Scale Your Extract Brand with Dual-Flavor Hardware
Eliminate middleman premiums and capture high-margin dispensary shelf real estate with 2-in-1 postless hardware. Contact our engineering and sales desk directly for wholesale tiered pricing, dual-filling machine jigs, and comprehensive factory sample kits.
Email: sales@sampsoncarts.com • Shenzhen Sampson Technology Co., Ltd. Baoan, Shenzhen, China