SHIDU 18WZoey VonRueden PortabMadisyn Ricele WireleGabriel Paucek Iss BlueMarge Wiegandtooth SpKayden BeckerProf. Abe Kreigereaker WWillow WolffaterprCaterina Keebleroof Voice AmMichelle StiedemannplifierJulie SwaniawskiMr. Sheldon Bernier II With UHF MicroProf. Eddie Nitzsche IIphone FMr. Ben Wilkinson IIIDr. Martine Harberor Teaching TourMr. Myron Grady MD GuidMarshall Bergee Sales CoAriel CarternferenceClaire KonopelskiMadisyn Quitzon Meeting SpeeProf. Orrin Lubowitz IIch TeacMrs. Janae Schillerhers TourShane Bogisichrist YogaOrrin SengerColeman Wiza InstrDemetris Streichuctor SuFelton Kuhlmanpport AUX TF USEthelyn WuckertOliver Reynolds

SHIDU M800 18W Portable Wireless Bluetooth Speaker Waterproof Voice Amplifier With UHF Microphone For Teaching Tour Guide Sales Conference Meeting Speech Teachers Tourrist Yoga Instructor Support AUX TF USB Disk M800

Specifications:1. Output Power: 18W2. Charging Voltage: DC 5V3. Lithium Battery:3.7V/2200mAh*2pcs4. Working Time:With 50% Volume8~10Hours (musical mode);10~15 Hours (MIC mode)5. Charging Time: 3~5 hours6. Product Size: 120*96*45mm7. Unit Weight: 392g8. Available Color: Green; Black9. Working Temperature: -10℃~45℃10. Frequency Response: 90Hz~18KHz11. Wireless Distance:30-35m

Main featuers:

1. The New Born Waterproof Megaphone;2. Power Display Shows Present Electricty Percent;3. Bluetooth 4.2 Chip, Singnal Transmission More Fast And Stable;4. Mobile Charger/ Power Bank Function;5. Dual Voice Coil Speaker, Maximum Peak Up To 18W;6. IPX 5 Waterproof7. Two-Color Injection Molding, More Good Hand Feeling8. Super MP3 Audio Encoding Technology --- Support TF Card & U Flash Disk;9. Support AUX --- Can Connect With PC And Work As Speaker;