SONY 450-BT EXTRA BASS WIRELESS HEADPHONE SONY 450-BT Price in Pakistan 2199 Rs Specification: NFC technology enables wireless listening. Establish a Bluetooth connection using NFC. Superior Bluetooth audio streaming quality. 40mm speaker units produce a wide, lively, and well-balanced sound. The frequency response range for wireless streaming is 20–20,000 Hz, whereas adding an audio cable results in an even wider frequency response of 3–28,000 Hz. For remarkable low-end bass response and club-like boosted low-frequencies, hit the Electronic Bass Boost button. Wrap around ear cushions to ensure comfort that lasts. Acoustic-sealed ear cushions to enhance your listening experience. movable ear cups that fold flat NFC connectivity for smartphones. Bluetooth and an integrated microphone allow for hands-free calling.
