Product Description:This product has a very loud sound which makes it idle for old people. You can connect this model to the telephone which helps you hear better over the phone. The battery used in this model is AA battery.
Kolkata , West Bengal,
India (IN)
Chennai , Tamil Nadu,
India (IN)
Hyderabad , Telangana,
India (IN)
Panchkula , Haryana,
India (IN)
Saharsa , Bihar,
India (IN)
Guwahati , Assam,
India (IN)
Jaipur, Rajasthan