140mAh Bluetooth 5.0 Air Conduction On-Neck Wireless Earphones JR-X2
Features:
Open-ear design, safer for outdoor activities
Air conduction technology, healthy & comfortable, protect your ear
8h battery time, satisfying daily needs
BT 5.1, connect without delay
HD sound experience, intelligent noise cancellation
Simple button design, one-hand operation
Smart touch control, easy to operate
Comfortable and stable wearing
Specification:
Brand: Joyroom
Model: JR-X2
Material: ABS + silicone
BT version: V5.1
BT profiles: HSP/HFP/A2DP/AVRCP
Speaker sensitivity: 113±3dB
Frequency response range: 20Hz-20KHz
Speaker impedance: 32Ω±15%
Rated power: 2mW
Speaker size: Φ14.2mm
BT range: ≤12m
Play time: about 8h (80% volume)
Talk time: about 7h (80% volume)
Standby time: about 48h (connected)
Headphones battery capacity: 140mAh
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