Loudmore 30 Watt Power Portable Megaphone Bullhorn Speaker Voice, Siren Alarm and 240S Recording with Volume Control and Strap auspowers_batchthree STACK & STORE Dishwasher B0CPZZC4FM STACK & STORE Dishwasher friendly and easy to stack them up then store them away when you arent using them The transition from connector to cable is a hard plastic shape that prevents flexing at the point of connection Read more Mini Portable Lightweight Megaphone 35 Watt Power Megaphone Speaker with USB Professional Outdoor 50 Watt Megaphone 50 Watt Professional 15" Large Megaphone 50 Watt Megaphone with Bluetooth 40 Watt Waterproof Megaphone Power 5W 35W 50W 50W 50W 40W Siren ✓ ✓ ✓ ✓ ✓ ✓ Record 240S 240S 240S 240S Input USB USB SD MMC AUX USB SD MMC AUX Bluetooth Rechargeable battery ✓ ✓ ✓ ✓ ✓ Loudmore 30 Watt Power Portable Megaphone Bullhorn Speaker Voice