Immersive Sound & Charging On The Go

​Experience true wireless freedom with the RFDesign F9 Pro Earphones. Designed for daily workouts, commuting, and hands-free calls, these earbuds offer high-definition sound and crystal-clear calls.

• ​High-Fidelity Audio: Deep bass and clear treble with advanced noise reduction.
• ​LED Battery Display: Real-time percentage display for both earbuds and the charging case.
• ​Built-In Power Bank: Large capacity charging case can also top up your smartphone in emergencies.
• ​Touch Control & IPX7 Waterproof: Easily manage music and calls while protected against sweat and rain.
• ​Instant Auto-Pairing: Connects automatically to iOS and Android devices upon opening.

Product Specifications:

​Bluetooth Version: 5.1

​Wireless Range: Up to 10 meters

​Music / Call Time: 4 to 5 hours per charge

​Charging Case Battery Capacity: 1200mAh to 2000mAh (Emergency Power Bank)

​Waterproof Level: IPX7 (Sweatproof and rainproof)

​Control Type: Smart Touch Control

​Charging Interface: Micro-USB / USB Output

​Compatibility: Universal (iOS, Android, Windows)