T30 Bluetooth UHF /2.4G 20W Portable Microphone Speaker, Amplifier with UHF Wireless Mic or 2.4G Wireless Mic

Note:
* This is a Bluetooth wireless loudspeaker with 1 Wireless microphone (UHF or 2.4G as you choose), it dose NOT include Wired Microphone.
* You need to choose UHF (Ultra High Frequency) Type or 2.4G wireless type.
* With a high power speaker (20W, much higher than normal speakers), it is widely used in tour guides, conferences, teaching, classroom, training, promotions and other occasions and stations, hospitals and banks and other units.

Feature:
Using high-power speakers, this sound effect is clear and loud, covering a wide range of transmission.
This Voice Amplifier is a multifunctional portable loudspeaker with sound-amplifying, digital music playing function.
Imported high-power amplifier chip and advanced off-fidelity amplifier master control.
High capacity, high safety, class A 18650 lithium battery.
Much better wireless performance than traditional FM wireless
The Microphone is detachable only For 2.4G wireless Mic.

Attention:
1. In order to achieve the best sound amplification, place the microphone head 1cm in front of the mouth and speak at the microphone head;
2. If there is a howling, please turn down the volume and pull the machine and the microphone away to prevent interference;
3. It is recommended to charge the battery after using up. If it is not used for a long time, it should be charged once a week.
4. 2.4G Wireless has the best performance in transmitting signal, could reach farther (up to 50m) and pass through blocks such as wall and door
5. UHF has better performance than FM wireless, could reach as much as about 30m maximum in open area theoretically.
6. FM Wireless is an economical solution, need to set the proper channel before use and could only reach 12m maximum in open area, could have interference from local radios and noise.   

Specification：
Output power:  20W
Charging voltage: DC 5V 1A
Use music time: 6-8 Hours
Frequency response: 50Hz-15000Hz
Working temperature:-10℃~45℃
Use of amplification:6-8 Hours
Charging time: 4 Hours
Color: Black

Package Include:
1 x Voice Amplifier (UHF or 2.4G as you choose)
1 x Wireless Microphone (UHF or 2.4G as you choose)
1 x Waistband
1 x USB Cable
1 x User Manual

Note: It dose Not Include Wired Microphone.