JBL JR460NC Kids Headphones (White)

Key Features JBL Safe Sound : Volume is capped at 85dB to protect young ears from hearing damage. Active Noise Cancelling (ANC) : Reduces ambient noise, enhancing focus during travel, study, or leisure. Built-in Microphone : Facilitates clear communication for calls, online classes, or gaming. Multi-Point Connection : Seamlessly switch between two connected devices without the need to disconnect and reconnect. Google Fast Pair : Quickly pair with Android devices by tapping on the device’s screen. Detachable Audio Cable : Provides flexibility for wired listening when needed. Child-Friendly Design : Lightweight, durable, and made from safe materials suitable for kids. Technical Specifications Driver Size : 32mm dynamic drivers Frequency Response : 20Hz – 20kHz Impedance : 32 ohms Sensitivity : 100dB SPL @ 1kHz / 1mW Maximum SPL : 92dB Microphone Sensitivity : -27dBV @ 1kHz/Pa Bluetooth Version : 5.0 Bluetooth Profiles : HFP 1.6, AVRCP 1.5, A2DP 1.3 Bluetooth Frequency Range : 2.4GHz – 2.4835GHz Bluetooth Transmitter Power : <10dBm Bluetooth Modulation : GFSK, π/4 DQPSK, 8DPSK Charging Time : Approximately 2 hours Battery Type : Lithium-ion Polymer (450mAh / 3.7V) Battery Life : Up to 30 hours with Bluetooth on and ANC off Up to 20 hours with Bluetooth on and ANC on Weight : 200g (0.44 lbs)