Description Joyroom JR-T03S Pro Max True With Pop-Up Windows Wireless Earbuds Original JR-T03S Pro Max True Wireless Earbuds redefine the standard for wireless audio. With upgraded Bluetooth version 5.3, seamless connectivity and enhanced sound quality are at your fingertips. Enjoy up to 6 hours of music playback and 4 hours of calling time on a single charge, while the included case offers an additional 3.5 charges for extended use. With support for both wired and wireless charging, staying powered up is effortless. Experience optimal comfort and stability with various silicone ear tips, all housed in a sleek protective case perfect for travel. Elevate your audio experience with the JR-T03S Pro Max. Specifications: BT version V5.3 Full Upgrade Working frequency: 2400MHz – 2480Mhz Max output power 4±1dBm(EIRP) BT Range: 10m (barrier-free open environment) Frequency response range: 20Hz-20Khz Music Time: About 6h (70% volume) Calling Time: About 4H (70% volume) Earbud Battery capacity: 30mAh Earbuds charging time: about 1.5h Case Charging time: about 1.5h Cycle counts: about 3.5 times Case power input: 5V 1A Key Features: Supports Both Wired & Wireless Charging Free choice of various silicone ear tips, Stable and sealed Silicone Protective case & Sling, Perfect for travel
