ZHIYUN Bluetooth Wireless Remote Control (ZW-B02)

Model: ZW-B02 Compatible Models: For Zhiyun Rider-M, Crane, Crane-M, Smooth-2, Smooth-3 and Smooth-Q gimbal Charging Voltage: 5V Charging Current: 100mA Theoretical Work Time: ≥30 hours Battery Capacity: 150mAh Built-in Polymer Lithium Emission and Received Current: 11.9mA Operating Current: 4.2mA Effective Control Distance: 10m / 394 inch (without blockage) Package Size: 13.8 * 12 * 4.6cm / 5.4 * 4.7 * 1.8in Package Weight: 143g / 5.1oz     Features MODE ButtonSwitches between gimbal control modes (works like the MODE button on the stabilizer). Power/Shutter (Dual-function button)Power on/off the remote controller by pressing the Power button for 1s to 2s, the indicator light will turn on/off accordingly. When gimbal is connected with camera, under camera mode, half-press for focusing, fully press the shutter button for shooting images; quickly double-press (fully press down) to switch between video recording function and photographed function. Power Button + Shifter Le