Joyroom JR-DB2 True Wireless Earbuds with Digital Display

Joyroom JR-DB2 True Wireless Earbuds with Digital Display

Joyroom JR-DB2 Features:

1. Small Size & Comfortable Fit:（Small ear design, Fit snugly in your ears）；
2.PU Composite Diaphragm Acoustic Technology: High Fidelity Sound, more equalized frequencies）
3. Smart HD Digital Display: Displays the battery level of earbuds and charging case in real-time）
4. 42Hrs Playtime and Rapid charging (7 hours of Playtime on one charge, 35 hours total listening time with the charging case, 10-minute charging offers 1 hour of listening time)
5. BT 5.3，instant connection: low consumption chip, faster and more stable connection）
6. DNS call enhancement: precise sound pickup, environmental noise cancellation, lets your friend hear you more clearly）
7. Low-latency technology: sound & picture in sync, 65ms low latency）
8. Aesthetic design（ breathing circle indicator, aesthetically pleasing）
9. Wide compatibility: widely compatible with Android, iOS, Windows systems）

Joyroom JR-DB2 Parameters:

Series name: Jdots Series
Product name： True Wireless Earbuds
Model： JR-DB2
Pairing name： Joyroom Jdots DB2
Type: in-ear
Color: creamy white, black, purple
Bluetooth chip： JL-AD6973D4
BT version: V5.3
BT audio decoding: AAC, SBC
Supported protocols: HSP, HFP, A2DP, AVRCP
Working frequency: 2402-2480KHz
Earbuds battery capacity：35mAh
Case battery capacity：500mAh
Speaker impedance：16Ω
Rated power：2*3mW
Speaker：Φ6mm
Music time：7h（70% volume）
Total playtime：42h（70% volume）
Calling time：5h（70% volume）
Earbuds standby time (connected): about 48h
Earbuds charging input：5V⎓200mA
Case charging input：5V⎓1A
Charging input port： Type-C
Cycle counts:：about 5 times
Earbuds charging time: about 1.5H
Case charging time: about 1.5H
Water resistance： IP54
Material： ABS+PC
Earphone weight：3g
Net weight：36g