20-200 meters (different voltage, different effects)
Dimensions
19 * 19mm
Transmission frequency
433M
Đóng gói và giao hàng
Thông tin đóng gói
Different package at optional: 1. Retailing Package:Anti-static bag 2. Bulking Packing:Plastic Bag Package 3. Retailing Box package design according to your requirement( Order > 3000PCS)