Features:1. listening to the song correct, support songs and call,

2. Power capacity will show on your Iphone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry;

3. Bluetooth spakeer connected to the phone after the shutdown  , and then open the Bluetooth speaker will connect back to the phone  automatically  , more convenient;

4. Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., universal all mobile phone;

5. Bluetooth spakeer connected to the phone after the shutdown  , and then open the Bluetooth speaker will connect back to the phone  automatically  , more convenient;4. Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, singing it,  music, movies, etc., universal all mobile phone;

6.Specification:Product size: 160*60*40mm1. Driver: 24mm2. Impedance: 32 OHM3. Bluetooth version: Bluetooth v4.14. Bluetooth use band: 2.4GHz5. Power level: CLASS II6. Output power: 3W7. Bluetooth distance: 10 meters barrier8. Frequency response: 20HZ-18KHZ9. Operating voltage range: 3.0V-4.2V10. Mitou sensitivity: >75 dB1 1 . Music time about 5~6 hours12. Standby time is about 120 hours13. The charging time is about 2~3 H14.

7.Blue tooth version:5.0

Date transmission distance:10m

Play time: 8H (the volume will affect the playing time)

Speaker: 3W

Peak Value:10W

Sound track: 2.0

Frequency range: 2.4GHZ

Input sensitivity: 800mV

Wireless transmission distance: 10 meters

Signal-to-noise ratio: 70dB

Playback formats: WAV, MP3, WMA

TF maximum support: 32G

Mode of operation: press key

Input voltage: DC 5V 2A

Dimension:160*60*40mm