{"product_id":"soundcore-liberty-5-pro-guinness-world-record-call-quality-thus-ai-chip-anc-28hr-ldac-touchscreen-case","title":"Soundcore Liberty 5 Pro – Guinness World Record Call Quality, Thus AI Chip, ANC, 28Hr, LDAC, Touchscreen Case","description":"\u003cp\u003eThe world's clearest calls. Certified. The Soundcore Liberty 5 Pro is the first pair of earbuds in history to hold a Guinness World Records certification for call quality — awarded in April 2026 for the \"Highest speech quality score (G-MOS) for TWS earbuds (objective test)\" as measured by an independent laboratory against 14 global flagship models. By Anker, trusted by over 80 million users worldwide. For UAE professionals, remote workers, frequent travellers, and daily commuters who have been let down by call quality on every previous pair of earbuds, the Liberty 5 Pro is the product that resolves that problem with a world record to prove it.\u003c\/p\u003e\n\u003cp\u003eThe Guinness certification is built on Anker's Thus AI chip — the first neural-network Compute-in-Memory AI audio processor to be shipped in a consumer earbud. Thus was developed in-house by a team based in Germany specifically for milliwatt-class device audio processing, and it delivers 150 times more computing power than the chip in the Liberty 4 Pro. The critical innovation is that Thus performs all voice isolation, noise processing, and voice command recognition entirely on-device — no cloud connection, no round-trip latency — which is what makes real-time call clarity improvement in 100 dB+ noise environments physically possible.\u003c\/p\u003e\n\u003cp\u003eThe 10-sensor array that Thus powers is the hardware that captures your voice: eight microphones positioned around the earbuds pick up audio from multiple angles, and two bone conduction sensors detect the physical vibrations of the skull that occur when you speak. While microphones capture both your voice and the surrounding noise, the bone conduction sensors capture only the physical signature of your voice — the vibration pattern unique to your speech — and Thus uses the difference between the two signals to isolate your voice from the background with precision that microphones alone cannot achieve. Whisper in a subway station at 100 dB+ and the person on the call hears your voice clearly. Shout in a quiet room and the bone conduction sensors ensure the signal is captured at the correct level. This is why the G-MOS score is highest of any TWS earbud tested.\u003c\/p\u003e\n\u003cp\u003eAdaptive ANC 4.0 is the noise cancellation system that protects your listening while you're not on a call. The same 10-sensor array processes 384,000 noise samples per second — adjusting the cancellation curve in real time as your environment shifts between low-frequency engine rumble (plane, metro, road), mid-frequency office chatter, and high-frequency ambient voices. The result is up to twice the ANC depth of the Liberty 4 Pro, which Trusted Reviews confirmed in independent testing: \"This is right up there in the mix with Apple, Bose and Sony for ANC power.\" The Adaptive mode continuously monitors your environment and switches between ANC strength levels automatically without requiring you to select a mode.\u003c\/p\u003e\n\u003cp\u003eHearID 5.0 personalised EQ tests your hearing and generates a custom EQ profile tuned to your specific listening preferences — the same principle as the hearing-based EQ on AirPods Pro 3 and Sony WF-1000XM6, but with an additional AI Audio Enhancer that restores up to 65% of the sound quality lost during Bluetooth compression. The Liberty 5 Pro supports LDAC Hi-Res Wireless Audio over Bluetooth 6.1, delivering up to three times the audio data of standard Bluetooth for Android users. Triple-device Multipoint allows simultaneous connection to a phone, tablet, and laptop, switching automatically when a call arrives. Apple Find My and Google Fast Pair supported. 20 built-in offline voice commands respond locally on the Thus chip in approximately 0.9 seconds — three times faster than cloud-processed voice commands.\u003c\/p\u003e\n\u003cp\u003eThe charging case features a 0.96-inch TFT touchscreen for playback control, ANC adjustment, device switching, and battery status — all without opening the app. Battery life: 6.5 hours with ANC active from the earbuds alone, 28 hours total with the case. IP55 dust and water resistance. Six ear tip sizes for a secure, comfortable all-day fit.\u003c\/p\u003e","brand":"LetsTango","offers":[{"title":"Default Title","offer_id":44257286946996,"sku":"D1203","price":699.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0466\/3754\/7672\/files\/image_1_0270e886-9a15-4ffd-8f8e-4c1f53807e4f.png?v=1782891886","url":"https:\/\/www.letstango.com\/products\/soundcore-liberty-5-pro-guinness-world-record-call-quality-thus-ai-chip-anc-28hr-ldac-touchscreen-case","provider":"LetsTango","version":"1.0","type":"link"}