Lithium 9V, RF, 150m, +5dBM, 868.5 MHz, 85mm x 85mm x 58mm, 191g
Ei Electronics Ei407, Wireless, 868.5 MHz, 5905.5" (150 m), Glass, Red, Battery
Ei Electronics Ei407. Connectivity technology: Wireless, RF transmission frequency: 868.5 MHz, RF transmission range: 5905.5" (150 m). Power source type: Battery, Battery technology: Lithium. Width: 3.35" (85 mm), Depth: 2.28" (58 mm), Height: 3.35" (85 mm)