V7 TB Pro3 Earphone Heart Rate Detection

Description

Coupon — 1571AMTBPRO3$

Highlight

1 Same reflective PPG (photoplethysmography) Heart‑rate Sensor as Apple’s — true and precise monitoring.

2 Ultra‑wideband adaptive ANC. 2.5 kHz noise‑control bandwidth, up to 52 dB adaptive cancellation.

3 AI adaptive ANC & transparency. Automatically adjusts between ANC and transparency as your surroundings change.

4 AI Conversation Awareness. Speak up with ANC on and music volume ducks as it jumps to transparency mode.

5 Head gestures. Nod to answer and shake to hang up calls — enable in Flycc.

6 Spatial audio. Immersive surround sound; supports iOS / HarmonyOS / Android.

7 Touch control. Pinch the stem to pause / play; slide up‑down along the stem groove to change volume.

8 Dual‑mic call noise reduction.  Calls sound clearer and crisper.

9 Supports seamless connection and switching with up to three devices at once.

10 SW badge inside Flycc — Shenglong’s exclusive anti‑counterfeit mark: brand guarantee, worry‑free after‑sales.

11 Flycc smart ecosystem. Far more customizable features in Flycc: ultra‑low‑latency game mode, smart ANC mode picker, sound‑effect presets, custom EQ, smart wear detection, smart wind‑noise reduction, and more.

Specification

1 Chipset:  Airoha 1571AM AI — 8 MB memory, dual‑channel DSP.

2 Housing: Yuehu in‑house design / Hezheng original shell.

3 Driver unit: Yuehu custom F10 mm titanium‑diaphragm dynamic driver, one‑piece sealed forming, high sensitivity, low distortion.

4 Battery: Buds 45 mAh / charging case 550 mAh.

5 Heart‑rate sensor: Genuine heart‑rate sensor with dual‑color molded filter.

6 Optical‑force‑slide volume: True IR sensor / MingHao genuine force IC / real slide chip + FPC driver.

7 Gyroscope: Dual STMicroelectronics 6‑axis gyros with bone‑conduction voice recognition.

8 Case charge protectionFast‑charge over‑voltage / over‑current protection / Qi wireless‑charging board.

9 Case tap reset: Genuine tap chip — responsive tap‑to‑reset