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F9 wireless earphones in charging case with 1200 mAh capacity

Ruth's sister

Ruth's sister 1200 Internal Power Cable

SKU CH-R1DZ-JQ440

Wireless sports headset with fingerprint touch control and 1200 mAh battery life

  • 1200 mAh battery supports long listening sessions
  • Fingerprint touch control enables quick command access
  • Ergonomic shape provides comfortable sports fit
  • Wireless design removes cable restriction during activity

Internal power cable for PC builds

The Ruth's sister 1200 cable supplies internal power connections inside a desktop chassis. It is intended for system builders and upgraders who need a replacement or extension lead for standard component headers. The product arrives in new condition and is ready for immediate installation.

Sustained current delivery under load

The cable maintains stable conductivity during continuous operation without the voltage drop seen in short bursts. Its conductors handle the rated amperage over long sessions, keeping connected components powered reliably. Heat buildup remains within normal limits for internal wiring. Buyers who need modular PSU cables or specific GPU power adapters should look elsewhere.

Highlights

  • 1200 mAh battery supports long listening sessions
  • Fingerprint touch control enables quick command access
  • Ergonomic shape provides comfortable sports fit
  • Wireless design removes cable restriction during activity

Specifications

No published specifications for this item yet.

Questions about this item

Does the 1200 mAh battery generate noticeable heat during all-day use?

The 1200 mAh capacity supports long life without indicating heat issues during extended wear.

What device must I already own to pair these earphones?

Any Bluetooth-enabled phone, tablet or computer will connect to the F9 earphones.

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