vivo TWS 4 and TWS 4 Hi-Fi with up to 55dB ANC, Qualcomm S3 sound platform, LDAC, up to aptX Lossless announced

Along with the vivo X Fold3 series and the vivo Pad3 Pro, vivo announced the TWS and TWS 3 Hi-Fi, which are the successors to the TWS 3 and 3 Pro that were announced in 2022. These include the Qualcomm S3 Gen 2 and the latest Gen 3 sound platforms, respectively.

These feature an in-ear design, 55dB ANC with 5000Hz noise reduction, up to 45 hours of battery life, and other features. The vivo TWS 4 series headphones use Bluetooth 5.4 technology, are equipped with ceramic tungsten original acoustic diaphragms, have microphones for AI call noise reduction, 44ms full-link low latency, and the Hi-Fi version supports aptX Lossless audio encoding with a transmission rate of up to 1.2Mbps, in addition to aptX Adaptive.

These also feature professional spatial sound field engine for immersive 3D panoramic listening experience, supports four spatial sound effect modes.

vivo TWS 4 and TWS 4 Hi-Fi Specifications
  • 12.2mm dynamic driver
  • vivo TWS 4: Qualcomm S3 Gen 2 Sound Platform
  • vivo TWS 4 Hi-Fi: Qualcomm S3 Gen 3 Sound Platform
  • 16Hz-48kHz audio range
  • LDAC, aptX Lossless (TWS 4 Hi-Fi), aptX adaptive, AAC, SBC, LC3 codec
  • Bluetooth 5.4
  • 360-degree spatial audio
  • 44ms low latency
  • Adaptive Noise Cancellation of up to 55dB, 5000Hz ultra-wideband noise reduction, intelligent dynamic noise reduction/dual transparency mode
  • Dimensions – 60x24x46mm (case), 21.77×23.19×30.26 (headphones); Weight: 42.5g, 4.8g per bud
  • 54mAh battery in earbuds for 11h (ANC off) / 6h (ANC on) standalone, up to 45h (ANC off) / 26h (ANC on) with charging case (ANC off)
Pricing and availability

The vivo TWS 4 comes in Dark blue and White colours and is priced at 399 yuan (USD 55 / Rs. 4,605 approx.). The TWS 4 Hi-Fi version comes in Ultimate blue and White colours and is priced at 499 yuan (USD 69/ Rs. 5,845 approx.). These are available to order and will go on sale in China from April 3rd.


Author: Srivatsan Sridhar

Srivatsan Sridhar is a Mobile Technology Enthusiast who is passionate about Mobile phones and Mobile apps. He uses the phones he reviews as his main phone. You can follow him on Twitter and Instagram