1. [Mobile Bluetooth Microphone] A smart microphone that allows you to sing and sing anytime, anywhere. Multiple function is based on one, high-end fashion appearance highlights your personality. You can start singing through mobile phone Bluetooth, if you are a person who likes to sing, then it is very suitable for you. At the same time, it can also give it as a gift to friends or relatives like singing. 2. [Features] High-frequency speakers, connect mobile Bluetooth, you can turn into a Bluetooth speaker, you can play a soundtrack to sing accompaniment, or play music. The cool LED lantern makes you shine. At the same time, there is also a blame magic sound, which can become other strange sounds, very interesting. 3. [Performance] With a 50mm large diameter, a 16-core inner magnetic speaker, a built-in amplifier chip. Heavy and low sound effects, clear texture, focusing on sound quality and volume. Bluetooth 5.0 high-efficiency chip allows Bluetooth fast pairing automatically. With DSP noise reduction chips, exclude noise effects highlight your quality sound. At the same time, 360 ° independent sealing cavity design, isolation and interference and noise. 4. [Material / Battery] Using the ABS environmental protection material UV spray surface treatment process, high-end bright. The handle is made of aluminum alloy anodic oxidation process, and the metal texture grip is more comfortable. Built-in 2000mA large power lithium battery, double MOS protection, standby length of 240 hours, continuously playing for 6 h, charging only 2 hours. 5. [Style Design] High-end fashion diamond appearance, 7 colors colorful light effect, you can choose gold / silver gray / rose gold total color according to your own preference. 6. [Earback Features] Real-time ear, for lead the high school list. Put on the headset to enjoy the real-time ear, accurately grasp for each effect, no grab is free. 7. [Specifications] Bluetooth version: Jacky 5.0 Pickup: Capacitive Reverbement mode: for echo sound effect reverberation Transmission distance: less than 10m (accessibility distance) Receive sensitivity: -85dB Daximity: <1% -2% Output power: 5W Speaker range: 150Hz-15KHz Charging power: DC5V / 1A TF card play format: MP3 / WMA / WAV Audio Enter: TF Card, Bluetooth, LINE IN Material: ABS + aluminum alloy 1. Due to differences between different displays, the picture may not be able to reflect the actual color of the project. We guarantee that the style is the same as the picture. 2. For different manual measurements, please allow some dimensional differences.