Specifications:
Product model: WB04
Transmitter power supply: CR2032 (included)
Receiver power supply: 3*AA batteries (not included)
Working frequency: 433.92MHz
Working distance: open space 250 meters Transmitter size: (L6.3 x W3.9 x T1.7)cm/ (L2.5 x W1.5 x T0.7)inch Receiver size: (L2.6 x W8 x H9.3)cm/ (L1 x W3.1 x H3.7)inch
Package Included:
1 + Receiver
1x Transmitter (with CR2032 Button Cel)
1x User Manual
.1x Installation Tool Kit
