Sony WF-1000XM4 TWS Earphones Launched At Rs 19,999 In India: Check Specs
New Delhi: Sony has launched the WF-1000XM4 truly wireless earphones in its WF-1000X lineup. The company claims the V1 chip reduced 40 percent more background noise compared to its predecessor – WF-1000XM3. The Sony WF-1000XM4 were launched…