ZEALOT S2 4000mAh Dual Horns Radio AUX Line-in TF Card Wireless bluetooth 4.0 Speaker With Mic

More Details: Features: Built-in 4000mAh lithium battery. Large capacity, you can listen to the music all the day. Dual horns design, has stereo sound. Elegant and beautiful design like a work of art. Hands-free call, relax your hands. Support to 32G TF card and USD flash drive playing. Still listen to music without bluetooth function. Also can listen to music with a headphone. More functions. It is more convenient. Using Guide: 1. AUX (Radio) mode: long press the play/pause button to switch to the radio mode. 2. USB flash drive/TF mode: auto switch mode after plug the TF card or USB flash drive. Specifications: General Specification Brand Name ZEALOT Model Number S2 Color Black, Red, White, Blue Product Weight (kg) 0.5KG Dimensions (cm/ inch) 275*115*70mm Technical Parameters bluetooth Version 4.0 Transmission Distance 10m Battery Capacity 4000mAh Speaker 4 Output Power 3W*2 Input Voltage DC 5V Working Voltage 3.7V SNR 90dB Distortion 1% Frequency Response 20Hz-20kHz Charging Time 3-4 hours Music Time 15 hours Function Hands-free/TF card/U Flash Drive/radio/AUX audio/Audio Output Package Included: 1 X Zealot S2 bluetooth Speaker 1 X Charging Cable 1 X English/Chinese Manual