INNOVATIVE AND SPECIAL DESIGN WITH HIGH SOUND QUALITY. 
THE BLUETOOTH TECHNOLOGY: UP TO 10M DISTANCE.
HANDS-FREE AND CLEAR QUALITY SOUND.
SUPPORT 3.5MM AUDIO INPUT.
CHARGING TIME: FOR 2-3 HOURS
MODEL: AI PRO.
FUNCTION: ANSWER OR REJECT CALLS, BLUETOOTH, MICROPHONE, MP3 PLAYER, SONG SWITCHING, VOLUME CONTROL,
CONNECTIVITY: WIRELESS.
CONNECTING INTERFACE: 3.5MM, MICRO USB.
OUTPUT POWER: 9W TOTAL (3X3W).
WATERPROOF LEVEL: IPX6 (CAN BE HEAVILY SPLASHED WITH WATER BUT NOT SUBMERGED IN WATER).
FREQUENCY RESPONSE: 2.402GHZ-2.480GHZ.
SNR: 80DB.
WORKING TIME: UP TO 7 HOURS.
BLUETOOTH PROTOCOL: A2DP V1.2, AVRCPV1.0, HFPV1.5.
BATTERY CAPACITY: 1000MAH LITHIUM-ION.                                                                                                
BATTERY VOLTAGE: DC 5V.                                                                                             
PACKAGE CONTENTS: 1 X AI PRO WIRELESS WATERPROOF BLUETOOTH SPEAKER, AUX SLOT,    1 X USB CHARGING CABLE, 1 X AUDIO CABLE, 1 X USER MANUAL,1 X RUBBER HOLDER,      1 X METAL HOOK.
NEW GENERATION OF TWIN SPEAKERS - 2 SPEAKERS CAN BE CONNECTED TO EACH OTHER FOR A SURROUND SOUND.