Brand Name: YOUTHINK
Use: Speaker
Origin: Mainland China
Wireless Communication: IR
Support APP: No
Certification: CE
Frequency: 433 MHz
Channel: 1
Package: Yes
Model Number: Remote Controller
Type 1: remote control for lg soundbar
Type 2: remote control for lg AKB73575421
Color: Black
Shell Material: ABS
Power: DC 3V
Type 3: remote control for lg NB3530ANB
Package Weight: About 57g