boAt Rockerz 400 Wireless Headphones were first released on 1st January 2017. The elegant black design with a weight of 120.00g makes the boAt Rockerz 400 Wireless Headphones a beautiful and comfortable pair of headphones. This version of boAt headphones has bluetooth support 4.1. This version of boAt Rockerz 400 Wireless Headphones has a 40 driver size, 32 Ohms impedance, 110 dB sensitivity, and a frequency response of 20Hz-20,000Hz, delivering a clearer and sharper acoustic experience. Its battery life is 8hrs, helping you comfortably use it throughout a long active day. boAt Rockerz 400 Wireless Headphones is also foldable so you can put it conveniently in your bag.
