Key Features & Specifications of JBL Junior 320BT Wireless Headphone

Key Features:

• Parental Control with Customizable Volume & Playtime
• Easy monitoring
• Built in Mic

Specifications:

• Audio Sensitivity: 80 dB SPL@1 kHz
• Frequency response: 20 Hz - 20 kHz
• Impedance: 32 ohm
• Maximum SPL: 81 dB
• Microphone sensitivity: -40 dBV/Pa@1 kHz
• Bluetooth version: 5.3
• Battery type: Lithium-ion battery
• Battery Capacity: 500 mAh
• Charging time: Up to 2 Hours
• Music playtime with BT on: Up to 50 Hours
• Talk time: Up to 29 Hours