Ozer X Channel – 5.0 mm Stroke

Stroke: 5.0 mm Motor: 8-Channel Brushless BLDC Motor Control: Hall sensor feedback Torque Stability: ±1.5 % Response Latency: < 0.02 s Battery: 3.7V Li-Ion Capacity: 1800 mAh Output: 2.0 – 12.0 V Frequency: 30 – 160 Hz Charging: USB-C (5V / 2A) Charging Time: 2–3 h Weight: 190 g Length: 128 mm Diameter: 35 mm Response Mode System (Note: does NOT change stroke length) The mechanical stroke remains fixed at 5.0 mm. Response modes adjust motor behavior under load. Soft (S1–S4) Lower initial acceleration and smoother torque curve. Reduced impact and gentler response. Suitable for shading and sensitive skin. Balanced (B1–B3) Linear acceleration and neutral torque response. Stable all-round performance. Hard (H1–H3) Aggressive acceleration and fast torque ramp-up. Strong, direct hit for lining and color packing. Adaptive Load Compensation When the needle encounters resistance: Load increases → Motor detects RPM drop → Torque increases automatically → Stroke consistency is maintained This system stabilizes performance under variable skin resistance.