SPECIFICATIONS

Brand Name: NoEnName_Null

Use: Universal

Use: Speaker

Use: Lighting

Use: Electric Door

Use: Automated curtains

Use: SWITCH

Origin: Mainland China

Hign-concerned Chemical: None

Wireless Communication: RF

Support APP: No

Frequency: 433 MHz

Channel: 4

Package: Yes

Model Number: LYX-XJS04

Choice: yes

semi_Choice: yes