... and stability is better than 10-5.Receiver antenna with built-in copper, wireless receiver distance, anti-interference capability.Remote launch a ... for external machine and automatic doors for locking access control. Wireless receiver, trigger action time of 1 ~ 9 seconds adjustable ... Size,Hand encumbered: 203 mm (L) × 41mm (W) × 18mm (H) Wireless receiver : 123 mm (L) × 50mm (W) × 32mm (H) Weight: ( ...