The IBomb Party S delivers premium sound with advanced wireless Technology . crisp and clear sound with impressive volume, which is powered by 10W, and the max working touch to 15W drivers and dual passive subwoofers. You can't believe the sound from just small speaker. Party S designs for Apart from playing awesome music at home or outdoor, the speaker is also equipped with one short handle for convenient carrying out. It supports wireless/ card slot/AUX in to play music, also u can enjoy FM radio anytime anywhere.

Technical Specifications
Wireless version: 5.0, Working range: 10M
Built-in lithium battery, Capacity: 2000mAh
Speaker:10W,4Ω
Handsfree: Built-in microphone
Frequency response: 65Hz-18.5KHz
FM frequency: 87.5-108MHz
Harmonic distortion: ≤1%
S/N: ≥89%
Working power: 5.4V-7.4V
Charge voltage: DC 3.7V,1A 
Product size: 230*97*134MM