Removable fulcrum and pneumatic wheel components to reduce the operating burden; replaceable claw contacts to grasp more accurately and smoothly; rotatable claw, self-balancing motor; rechargeable battery or disposable battery drive;
Equipment Composition: High Strength Aluminum Alloy and Carbon Fiber Connecting Rod.
High-strength transmission system, waterproof components, simple knob switch, adjustable weight, adjustable shoulder strap