SMALLRIG MAGICFIZ WIRELESS FOLLOW FOCUS BASIC KIT 3781 - High precision BLDC control algorithm + anti-interference encryption algorithm for precise, stable follow focus. - High compatibility for multi-scene shooting. - Power-failure memory, no need for repeat calibration. - Built-in battery with three ways of power supply for a battery life of approx 20h. - Ultra-low-power 0.96" OLED screen with simple but efficient interaction. - Wireless + cabled dual control modes.SmallRig MagicFIZ Wireless Follow Focus Basic Kit 3781 is designed to provide a precise and low-latency follow focus experience for video shooting. The Wireless Handwheel Controller has a 1400mAh battery for a battery life of approx. 20h and power-failure memory function that spares you from repeated lens calibration and AB point settings, thus improving shooting efficiency. Ultra-low-power 0.96" OLED screen with RGB lighting effect and vibration warning provides a simple but efficient interaction experience. It works with a multi-functional Wireless Handgrip (ID: 3917) in controlling the focus and zoom of the Wireless Receiver Motor for as long as 29 hours. The Wireless Receiver Motor supports fast charging and provides 9V/18W and 0.5N.m torque output. It can be powered by Battery Plate (ID: 3777) with NP-F batteries or by USB-C to D-Tap Cable (ID: 3266) and USB-C to DC cable (ID: 3268) with V-Mount batteries. The whole system has a remote control range of up to 100m in open areas and also supports lower-latency control with Wireless Handgrip 3780 and USB-C cables for more stability. Its BLE module helps in wireless REC start/stop which can also be realized by control cables (ID: 3325, 2971, 2970, depending on your camera type) with Wireless Receiver Motor. With modular design, high precision BLDC control algorithm, and anti-interference encryption algorithm, the wireless follow focus system brings you quick release and precise, stable focus experience for handheld, head, tripod shooting, and director monitoring.IMPORTANT - Wireless Receiver Motor and Wireless Handwheel Controller can be operated only under the same frequency band and number. - Calibration is required when Wireless Receiver Motor reverses rapidly or the Wireless Handwheel Controller screen displays abnormal location information. - Please check anomalies when there is a vibration warning from the Wireless Handwheel Controller. - For instructions, please refer to the Wireless Follow Focus System User Manual.SPECIFICATIONS Product Dimensions Wireless Handwheel Controller: 77 x 69 x 54.7 mm Wireless Receiver Motor: 105x 48.5x 32.5 mm Package Dimensions: 212x 202x 95mm Product Weight: 493g±5g Package Weight: 1103g±5g Material(s): AL6061, ABS, PC, SiliconeCOMPATIBILITY 1: Φ49/Φ52/55/58/62/Φ67/72/77/82/86/80/85/90/95/114mm DSLR camera lens and cine lens 2: Φ15 rail support system 3: M0.8 lens and follow focus gear ring 4: Incompatible with non-SmallRig wireless follow focus system 5: NP-F batteries 6: Supports fast charging 7: Cameras with REC functionWHAT IS INCLUDED 1x Wireless Handwheel Controller 1x Wireless Receiver Motor 1x Battery Plate 1x Handgrip Adapter 1x Φ15 Rod 1x Rod Clamp with NATO rail 2x Snap-on Follow Focus Gear Ring 1x USB-C to USB-C Cable 1x Follow Focus Marking Disk (Silicone) 1x Spanner 1x User Manual 1x Carrying Bag