• POWERFUL Wireless Voice Amplifier: M800 portable microphone headset with speaker provides enough volume. Super 18W output, allows you to project your voice across a group of 20 to 65 people clearly and loudly. UHF wireless transmission technology, 50 feet stable wireless connection at open area. ( When using the wireless mic, it is recommended not to exceed this distance to avoid interruption of the connection signal.)
• VERSATILITY: Portable Voice Amplifier +Bluetooth Speaker + Wired Speaker + Recorder. You can easy stream the music from your Bluetooth-enabled devices like Phone,Tablet and Non-bluetooth device via Aux input .The headset amplifer also supports TF Card, U Disk and Recording function. What is more, you can amplify your voice and play music at the same time. The headset megaphone can be used as a karaoke microphone.
• PORTABLE and WATERPROOF : Comfortable wireless headset mic with removable ear hook, supports headset and handheld operation, you can use whichever style you want. Compact size (3.66 x 1.65 x 4.57 inches) and light weight (0.86 lb). It comes with adjustable waistband clip belt which is easy to carry. The wearable microphone is made of durable ABS+TPU material, which is waterproof, dustproof and drop resistant. It is a portable microphone for teachers and ideal for outdoor activities.
• RECHARGEABLE Voice Enhancer: Both speaker with microphone are Built-in Rechargeable Battery.The M800 personal voice amplifier provides you the working time up to 10-12 hours.The cordless microphone headset last 3-5 hours and fast charging once plugged in.

WE SELL NOT ONLY PRODUCTS BUT ALSO SERVICES: We always stand behind the product, reply within 24 hours and provide you with a satisfactory solution.

The SD-M800 seamlessly combines a powerful 18 watts speaker with a UHF wireless microphone system into one small portable PA system. The speaker is built-in with a long-life high-capacity rechargeable battery. It is a portable wireless voice amplifier for teachers, tour guides, coaches and more.

Features:

1.SD-M800 is a multi-function speaker that integrates wireless voice amplifier, waterproof Bluetooth speaker and karaoke microphone.

2.Super 18W output,sound is loud and clear.Amplifies your voice and saves your throat.

3.Portable microphone and speaker support Recording, Loop playback, Aux input, TF card, U disk.You also can play music from your phone or tablet via Bluetooth.

4.Wireless small PA speaker is powerful enough to charge your Phone,Tablet or portable music player you own, keeping your favorite devices alive while you have fun!

5.Made of durable TPU+ABS material. Solid and strong.Compact size (3.66 x 1.65 x 4.57 inches) and light weight (0.86 lb).Comes with adjustable waistband clip belt which makes voice amplifier easy to carry.It is a portable speaker ideal for outdoor activities.

6.Easy to Setup&Use: UHF wireless transmission technology, signal transmission more fast and stable, distance up to 100 feet.You can even no need to carry the voice amplifier,totally free your hands and waist completely.

7.The portable amp which built-in rechargeable battery lasts a long time (10-12 hours); wireless microphone lasts 3-5 hours.

Specification:

• Output Power:18W / Charging voltage: 5V,1A
• Charging Time: 3~5 hrs / Mic Working Time: 3~5 hrs / Speaker Working Time:10~12 hrs