HJ LCD Digital Pitch Gauge for RC Helicopters and Servos - Black (2 x CR2032)
Brand HJ Quantity 1 Piece(s)/pack Color Black Material Plastic + Magnetic materials Compatible Models Model helicopters and servos Application Measure the rotor blade pitch value Other Feature Maximum elongation range: 10~18 degree; Minimum pitch angle range: -18~-10 degree; Operation voltage: DC 3V; Current: 3mA; Resolution: 0.1 degree; Operation temperature: 0~40 degree; Dimension: 12.2 x 6.8 x 2cm; Weight: 57.6g. Packing List 1 x Pitch Gauge 2 x CR2032 button cells 1 x English user manual