H0988UHS is all metal gear digital Micro 3D Helicopter Ultra-high speed Tail servo, it can be easily set to run forward, reverse, you can set it deadband(0.8μs-2μs).
You can set its +Pulse width control 1520μs or 760μs.
Quickly set up the parameter change application.

Description:

Name: Micro Digital Lock Tail Servo
Brand: BlueArrow
Model: H0988UHS
Type: Programmable 12-bit Resolution Digital Circuit
Working Frequency: 1520μs\/333Hz 900μs-2100μs(It can be set to change)
Torque: 1.10kg.cm@4.8V 1.40kg.cm@6.0V
Ball bearing: Top ball bearings
Motor: Φ7mm Coreless
Gear: All metal gears
Weight: About 16g
Connector Type: JST-ZHR(1.5mm)
Size: 23*11.6*22.5mm(L*W*H)
Operating Voltage: DC3.5V-7.4V

Features:

* Digital circuit, fast response and excellent output performance.
* Top ball bearing, torque output is more stable and smooth.
* 0714 coreless motor, torque and speed increased.
* All metal gears.
* Wide working voltage: DC3.5V-7.4V

Package included:

1 x BlueArrow H0988UHS 180CFX Micro Digital Lock Tail Servo
1 x Servo Arm Set
1 x Screws Set