Bluetooth 5.3 Wireless Headphones with stable connectivity up to 10m Up to 15 Hours Playtime at 50% volume (12 hours at 100% volume) Built-In FM Radio for listening to radio stations without mobile data TF Card Support for direct music playback from a memory card Wired Listening Option via included 3.5mm aux cable Built-In Microphone for hands-free calls and voice communication 40mm Drivers deliver dynamic sound with deep bass and clear highs USB-C Charging with a full recharge in approximately 2.5 hours Versatile Design suitable for music, podcasts, calls, work, and travel Technical Specifications Bluetooth Version: 5.3 Chipset: JL Bluetooth Range: 10m Supported Profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAP, RFCOMM, SDP, L2CAP Driver Size: 40mm Impedance: 32Ω Frequency Response: 20Hz – 20kHz Sensitivity: 105dB ±3dB Battery Capacity: 500mAh (3.7V) Charging Port: USB-C Charging Time: 2.5 hours Charging Input: DC 5V In the Box Volkano Impulse Bluetooth Headphones USB-C Charging Cable Aux Cable Instruction Manual Key Benefits Long-lasting battery life for all-day use Multiple playback options: Bluetooth, FM Radio, TF Card, and Aux Clear hands-free calling with built-in microphone Powerful sound from 40mm drivers Fast USB-C charging Reliable wireless connection with a 10m range Affordable and versatile everyday headphones
