Description
๐ Power up your earbuds, power up your day!
- PLUG PLAY CONVENIENCE - Comes with a complete installation toolkit and cleaning brush for effortless DIY replacement.
- LONG LASTING POWER BOOST - 75mAh capacity ensures extended listening time and fewer charges.
- DEDICATED CUSTOMER SUPPORT - 30-day money-back guarantee plus 12-month after-sales service and 24/7 email support.
- REVIVE YOUR SONY WF 1000 XM 4 - Restore premium sound with a fresh, high-quality battery upgrade.
- CERTIFIED SAFETY RELIABILITY - CE, FCC, UL, PSE & RoHS certified with smart IC chip to prevent overcharge, overheating, and over-discharge.
This 2-pack Z55H 75mAh lithium-ion battery set is a perfect, 100% compatible replacement for Sony WF-1000XM4 earbuds. Featuring a stable 3.85V output and built-in smart IC chip, it ensures safe, long-lasting performance. Certified by CE, FCC, UL, PSE, and RoHS, it comes with an installation tools kit and cleaning brush, empowering users to easily restore their earbudsโ battery life and enjoy premium noise-cancelling sound once again.
