JOYROOM JR-BB3 True Wireless Bluetooth Earbuds

JOYROOM JR-BB3 True Wireless Bluetooth Earbuds

The JOYROOM JR-BB3 True Wireless Bluetooth Earbuds from the Jbuds Series combine stable Bluetooth 5.4 connectivity, clear calling, balanced audio, and long battery life in a compact in-ear design. Equipped with a 10mm dynamic driver, AAC and SBC audio codec support, Dual-Mic ENC, and a smart digital battery display, the JR-BB3 is designed for everyday music, calls, gaming, and entertainment.

With up to 7–8 hours of music playback from the earbuds and up to 30 hours of total battery life with the charging case, the JOYROOM JR-BB3 is a practical choice for users who need reliable wireless audio throughout the day.

Key Features of JOYROOM JR-BB3

10mm Dynamic Driver for Balanced Sound

The JOYROOM JR-BB3 features a 10mm dynamic driver with a PU composite diaphragm to deliver punchy bass, clear vocals, and detailed highs. Its 20Hz–20kHz frequency response makes it suitable for music, videos, podcasts, and everyday listening.

Bluetooth 5.4 Stable Wireless Connection

Bluetooth 5.4 provides fast pairing, stable transmission, and efficient power consumption. The earbuds support AAC and SBC audio codecs and offer a wireless operating range of approximately 10 metres, giving you convenient connectivity with compatible smartphones, tablets, and other Bluetooth devices.

Dual-Mic ENC for Clearer Calls

For voice calls, the JR-BB3 uses Dual-Mic ENC (Environmental Noise Cancellation) to help reduce surrounding environmental noise and improve voice clarity. The earbuds provide approximately 4 hours of calling time under standard conditions.

Up to 30 Hours Battery Life

Each earbud contains a 40mAh battery, providing approximately 7–8 hours of music playback at 70% volume. The 400mAh charging case extends total battery life to around 30 hours, significantly reducing the need for frequent charging.

The case features a digital battery display, allowing you to check the remaining power conveniently. A full charge takes approximately 1.5 hours via the USB Type-C charging port.

65ms Low-Latency Gaming Mode

The JOYROOM JR-BB3 supports a low-latency mode of approximately 65ms, helping keep audio and video perfectly synchronized while gaming or streaming video content.

IPX5 Water-Resistant Design

With an IPX5 water-resistance rating, the earbuds are designed to handle sweat and light splashes during workouts, commuting, and normal outdoor use. Their ergonomic in-ear design with soft silicone ear tips also ensures a secure, comfortable fit.

JOYROOM JR-BB3 Specifications

JOYROOM JR-BB3 Price in Bangladesh

Looking for the best JOYROOM JR-BB3 price in Bangladesh? Shop the original JOYROOM Jbuds JR-BB3 True Wireless Bluetooth Earbuds from Gadget Breeze. You can also explore more JOYROOM products or browse our collection of Wireless Earbuds.