Features: 
The Zhiyun Z1-Smooth-R divided version 3-axis gimbal stabilizer is specially designed for smartphone, such as for iPhone 6s plus/6s/6plus/6/5s/5c/5, for Samsung S6 edge/S6/S5, for Xiaomi smartphone and all smartphones below 7 inch, helping to achieve smooth image. 
Provide an higher anti-shake performance for smartphone than image stabilization can. Thus, every amateurs can reach a professional level in filming easily. 
1/4" screw port for extension tube or other equipments with 1/4" screw thread and for GoPro interface at the bottom that can be easily suitable for GoPro different accessories. 
Z1-smooth-R has specific function keys. These keys not only achieve the rotation of all kinds of angles and optional switch between manual-control and auto-control, but also own one-second awakening function in standby condition which let you never miss to shoot every wonderful moment. 
Power switch is at the bottom of the controller handle. Use the 18350 rechargeable Li-Po battery, that is convenient for replacing. 
Classic 3 button design. Panning/Tilting/Rolling angles can be easily adjusted to meet good composition. 
Automatically calibrated in 10 seconds after power on. 

Specifications: 
Brand: Zhiyun 
Model: Z1-Smooth-R
MinimumStandardMax.Note
Working Voltage6.8V8.4V12.6V
Working Current50mA120mA2A
Static attitude tracking accuracy±0.01°-±0.04°
Dynamic attitude tracking accuracy±0.1°±0.2°±0.5°
Pitch axis mechanical movement range-90°+180°Vertical
Roll axis mechanical movement range-45°+45°
Pan axis mechanical movement range-135°+135°Vertical
Pan axis mechanical movement range-45°+45°Horizontal
Pitch axis following rate1°/s-50°/s
Pan axis following rate1°/s-80°/s
Battery Operation Time(25℃): 4 hours(standard, 900mAh * 2) 
Operation Temperature: -20℃~45℃ 
Gimbal Weight: 418g / 14.7oz(without battery and phone) 
Package Size: 32 * 15.5 * 5cm / 12.6 * 6.1 * 2in 
Package Weight: 1046g / 36.9oz 

Package List: 
1 * Z1-Smooth-R 3-axis Gimbal Stabilizer for Smartphone 
1 * 18350 Li-Po Battery Charger 
2 * 18350 Li-Po Battery 
1 * Micro USB Charging Cable 
1 * Counterweight 
1 * Adapter Mount 
1 * Fastener Tape