Bluetooth Microphone Wireless with Receptor Support APP For Home Entertainment Conference Education Training Bar

Features: 
1. High quality. 
2. Support Karaoke App. Download and install Karaoke App on your smart phone or tablet. You can enjoy your home KTV with your family and friends. 
3. Flexible frequency varying operation. This microphone supports 10 channels optional. 
4. Adopting full digital signal to transmit audio and instrument information, with powerful capacity of resisting disturbance. High Signal/Noise Ratio Performance - Broad Frequency Response Range, Low Distortion. 
5. Ensure over 15 meter transmission distance. 
6. Bluetooth connected or LINE-IN port with smart phone, TV, tablets, STB and etc. Line-in mode, which support 3.5mm-3.5mm audio cable, so you can connect with more devices which do not support Bluetooth. 
7. Full metal shell with LED screen, which can display the battery level. 
8. User-friendly that had already pairing the transmitter and receiver for you. Just do as the User Guide. 
9. Compatible with 1.5-volt AA battery. (NOT included in the package). 
10. Comfort and smooth handling experience, with elegant appearance. 
11. Accessory with 1 antiskid ring. 
12. Multi-linguistic user manual: English, Spanish, Italian, German, Japanese, French, Russian etc. 
13.It can be used at any occasions, such as home karaoke , making presentation, addressing speech, giving lessons and hosting meetings. 
14. You can adjust the volume of background music through MUSIC VOL key. It has the memory function, which stores the setting before you turn it off, and next time you turn it on, it won't be changed. 
15. Background music can be adjusted automatically as long as you push the MIC FIRST button. When you talk to the microphone, the background music turns down automatically. 
16. You can push the ECHOs knob to adjust the reverberation effect of the microphone, making yourself a DJ. And you can adjust the Volume through MIC VOL, without reaching other devises. 
17. Easy and friendly to use. Cause you are not confused by lots of cables. Light in weight, easy to carry. 
18. Automatic power saving mode. The microphone will automatically shut down if not in use more than 5 minutes to save power. 

Specification: 
Color: Black gray; 
Bluetooth: v2.1; 
SNR (signal-to-noise ratio): >70dB; 
Distortion: ≤0.5%; 
Working distance: 15m; 
Power supply: DC5V; 
Microphone frequency response: 50Hz-12KHz; 
Transmitting power:＜10mW; 
Output amplitude: 500mV; 
Working frequency: UHF frequency band; 
Receiver box power supply: DC 5V adapter or power bank; 
Input port: D3.5MM signal line; 
Output port: D3.5mm earphone jack. 

Note: 
1. For transportation safety, batteries are NOT included. 
2. Please place the batteries correctly. 
3. Some singing/karaoke Apps may not support Bluetooth mode, you can choose line-in mode, which is connected by audio cable. 

Package contents:
Hand microphone* 1; 
Receiving box*1; 
D3.5mm Audio cable*2; 
Anti-lost rope*1; 
ANTI-SKID RING *1(color is random to deliver); 
User manual*1.