Bluetooth protocol 4.2

Connection Bluetooth

Battery 800mAh 

Speaker 2pcs

Working distance 10 meter 

Power 5W*2

Frequency 80HZ-20KHZ 

SNR ≥70dB

Sound channel stereo

Operating mode button

Function

Insert Micro SD

Card/waterproof/dustproof/fall-proof/voice

Prompt/call function/colorful light change

Shell material funAcBtiSon

Support APP Yes

Support format Micro SD card

Speaker adjustment

Mode Button

Radio function No

Size 110*110*260mm

Net weight 500g

Interface USB port

Power supply built-in lithium battery

Play time 6 hours

Extended stored 32GB Micro SD card (Max 32GB)