25 Watt Compact phone Speaker PA Bullhorn with Built in Voice Bottle Opener Sier

[Portable speaker]The hands-free portable speaker can emit loud and clear sound, so you 't have to worry about the volume and sound quality. At maximum volume, the sound can reach 800 feet (depending on the surrounding conditions).[Folding Gr]When not in or in storage, it can be folded up, compact and inconcuous. Put it through your wrist to prevent dropping it and you 't feel tired even if you hold it for a time.[Long-time power supply]It can be d continuously for about 6 hours by using 4 C dry batteries. Since dry batteries are d, it can be d in case of power fai, or .(Batteries not included)[Multi-Ocns]d for shouting and cheering during sports festivals, activities and activities. d for conferences/speaking, outdoor activities at sea or in the river, and camping. As a prevention product in the event of a , it delivers your voice from a distance with a powerful volume. Colour:sierMaterial:ABS Package Contents:1 * Speaker(Without battery) Only the above package content, other products are not included.Note: Light and different displays may ca the color of the item in the ture a little different from the real thing. The measurement allowed error is +/- 1-3cm.