A contactless payment device including a wireless communication device; a power source; a processor coupled to the power source; an accelerometer communicatively coupled to the processor and the power source; and an actuator communicatively coupled to the wireless communication device and the processor. The actuator is configured to activate the wireless communication device when the actuator is set in a closed state, and deactivate the wireless communication device when the actuator is set in an open state. The processor is configured to receive an incoming signal from the accelerometer; determine whether the incoming signal corresponds to a pre-programmed signal corresponding to an enabling gesture; and set the actuator in the closed state for a time interval, when the incoming signal corresponds to the enabling gesture.