Sony Wf 1000XM5

The Sony WF-1000XM5 is Sony's flagship true wireless noise-canceling in-ear headphone system, engineered around a custom 8.4 mm Dynamic Driver X, a dual-processor architecture (Integrated Processor V2 and HD Noise Canceling Processor QN2e), three microphones per earbud, and polyurethane foam Noise Isolation Earbud Tips inside an ergonomic 5.9-gram shell that is 25% smaller and 20% lighter than the WF-1000XM4.

Dual QN2e + V2 processors, 6 microphones, and polyurethane foam tips

By pairing the HD Noise Canceling Processor QN2e with Sony's Integrated Processor V2, the WF-1000XM5 controls six total microphones—including dual feedback microphones and a feedforward microphone in each earbud—to cancel low-frequency aircraft, bus, and train rumble with high precision. To attenuate high-frequency office chatter and street noise, Sony includes four sizes (SS, S, M, and L) of foamed polyurethane Noise Isolation Earbud Tips with an acoustic seal test inside the Sony Sound Connect app.

8.4 mm Dynamic Driver X, 24-bit processing, and LDAC Hi-Res Audio Wireless

Acoustic reproduction is driven by a specially engineered 8.4 mm Dynamic Driver X whose composite diaphragm separates the rigid dome from a compliant outer edge, generating deeper sub-bass and lower mechanical distortion than the 6 mm driver in its predecessor. Combined with 24-bit signal processing in the Integrated Processor V2, the WF-1000XM5 covers a 20 Hz – 40,000 Hz frequency range over LDAC (96 kHz / 990 kbps) alongside DSEE Extreme AI upscaling, a 5-band custom equalizer with Clear Bass, Find Your Equalizer, and 360 Reality Audio with head tracking.

AI bone-conduction voice pickup, Multipoint Bluetooth 5.3, and Qi wireless case

For hands-free calls, Bone Conduction Sensors detect skull vibrations directly while a Deep Neural Network (DNN) algorithm trained on over 500 million voice samples and an exterior wind-noise reduction mesh isolate speech in noisy streets. Smart features include Bluetooth 5.3 with 2-device Multipoint, LC3 LE Audio readiness, Speak-to-Chat, Adaptive Sound Control, and head-gesture controls (nod to answer, shake to decline calls). Rated IPX4 splash-resistant, the earbuds deliver up to 8 hours of playback with ANC on (12 hours with ANC off), while the 39-gram Qi wireless and USB Type-C charging case adds two full charges for up to 24 hours total with ANC (36 hours with ANC off) and supports a 3-minute quick charge for up to 60 minutes of play.

Bangladesh buyer checklist

Before purchasing the Sony WF-1000XM5 from any seller in the BiponiBD catalog, confirm the colorway (Black, Platinum Silver, or Smoky Pink), verify that all four pairs of Noise Isolation polyurethane foam eartips (SS, S, M, L) and the USB-C cable are sealed inside the paper-based eco box, and check seller warranty terms.

Official references: Sony Official WF-1000XM5 Truly Wireless Noise Canceling Earbuds Specifications.