JOYROOM JR-DB3 Wireless Earbuds – Pure Sound, Long Use
Experience exceptional audio clarity with the JOYROOM JR-DB3 Wireless Earbuds. Designed for extended use, these earbuds deliver pure, immersive sound while maintaining comfort throughout your day. Their advanced wireless technology ensures stable connectivity and freedom of movement, making them ideal for work, workouts, or travel. Enjoy long-lasting battery life that keeps your music playing without interruption. The sleek, ergonomic design fits securely, providing both style and functionality for the discerning listener.
About this item
Series: Jdots
Model: JR-DB3
Bluetooth Version: 5.4
Working Frequency: 2402MHz–2480MHz
Max Output Power: 3.62dBm (EIRP)
Bluetooth Range: Up to 10m (open space)
Frequency Response: 20Hz – 20KHz
Battery & Charging:
Music Playtime: Up to 8 hours (70% volume)
Call Time: Up to 6 hours
Earbud Battery: 40mAh
Charging Case Battery: 380mAh
Earbud Charging Time: ~1.5 hours
Case Charging Time: ~1.5 hours
Charge Cycles from Case: ~3.5 times
Charging Port: USB Type-C
Case Power Input: 5V ⎓ 1A
Key Features:
Crystal-clear sound with stable connection
Bluetooth 5.4 for faster pairing
Lightweight design for everyday wear
Fast USB-C charging
Great for travel, work, or home use
High-capacity charging case included
