DC Power Jack (Female Adapter) - 2Pc
1 × ₹22.00
Condensor Microphone - 1pcs
1 × ₹35.00
Bracket for Ultrasonic Sensor Module - HC-SR04
1 × ₹79.00
4.7uF 450V Electrolytic Capacitor - 1 Pieces Pack
1 × ₹11.00
560 ohm Resistor - 1/4 Watt - 10 Pieces Pack
1 × ₹10.00 Subtotal: ₹157.00