Description Are you looking for a professional yet affordable megaphone? Are you in search of a sturdy trustworthy tool that can do multiple jobs at once? If yes look no further! Our professional megaphone meet you needs. It is one of the best choices for you. Features - Color: Blue. - Material: ABS steel rubber. - Size: 22 x 13.8 x 13.8 cm/8.66 x 5.43 x 5.43 inch. - Recording time: 240s. - Voltage: DC3.7V. - Charging time: 1h. - Using time: 8h. - Standby time: 24h. - Made of material which is durable and sturdy to use. - Protect your voice and throat perfectly. - With alarm function this megaphone can not only be used as a voice amplifier but also serves as a recording tool. - Foldable design makes it more convenient for you carry and store. - It is a must-have tool for tour guide or merchant etc.