Support APP:No
Support Apt-x:No
Frequency Range:100Hz-20KHz
Support Memory Card:No
Waterproof:Yes
Intelligent Personal Assistant:None
Remote Control:No
Material:TPU+Silicone+Metal
Speaker Structure:Sealed
Interface Type:AUX
Playback Function:MP3
Built-in Microphone:No
Brand Name:TTLIFE
Audio Crossover:Full-Range
Speaker Classification:Woofer
Speaker Type:Portable
Display Screen:No
Voice Control:No
Battery:Yes
Channels:3 (2.1)
Cabinet Material:Plastic
Number of Loudspeaker Enclosure:1
Output Power:5W
Power Source:Battery
Feature:None
Communication:Wireless+Wired
Wireless Type:Bluetooth
Model Number:ST21-ZRJ-0519-0014
PMPO:5W
Bluetooth version:4.1
Transmission Distance:10m
Speaker unit:Diameter 40mm, 5W
Rechargeable battery:2000mAh/3.7V
Charging time:3~4 hours
Handsfree function:Support
Special Feature:Wireless, Portable
Audio Output:Dual
