🖥️ Overview The JR‑T03S Pro Mac are in‑ear TWS earphones equipped with Bluetooth 5.0, 13 mm dynamic drivers, and ANC up to ‑35 dB. They feature a Lightning charging case, making them especially convenient for iPhone users. With up to 20 hours of total playback, they’re designed for music, calls, and daily commuting.

⚙️ Key Features

• Audio & Noise Control

  • Active Noise Cancellation (ANC) for immersive listening

  • 13 mm dynamic drivers for balanced sound

  • Frequency response: 20 Hz – 20 kHz

  • Signal‑to‑noise ratio: >85 dB

• Battery Life

  • Earbuds: ~4–5 hours per charge

  • With charging case: ~20 hours total

  • Earbud battery: 45 mAh each

  • Case battery: 360 mAh

  • Charging time: ~1.5 hours

  • Charging port: Lightning

• Connectivity

  • Bluetooth 5.0 (Airoha 1536U chipset)

  • Supported protocols: HFP, HSP, A2DP, AVRCP

  • Stable connection with low latency

• Design & Comfort

  • Ergonomic in‑ear design for secure fit

  • Lightweight and portable charging case

  • Color: White (also available in Black in some regions)

📐 Specifications Summary

💡 Why It’s a Smart Choice

• ✅ ANC support — blocks out background noise for immersive listening

• ✅ Lightning charging case — convenient for iPhone users

• ✅ Balanced sound with 13 mm drivers

• ✅ Compact & stylish design — easy to carry and wear daily

• ✅ Affordable alternative to premium ANC earbuds