Specification d u ct s 1, Product size: 105mm* 43mm* 7mm 2, Battery: CR2025 3, Working voltage: DC 2.2-3.5V 4, Quiescent current (no load): ≤5UA 5, Working current (on load): ≤25MA 6, Working frequency: 433.92± 0.5MHZ 7, Working temperature: 0℃-45℃(45-85% RH) ，86-106Kpa 8, Storage temperature: 25-60℃. 9, Working distance: ≥12M 10, Button height: before pressed ≤3mm, and when pressed and functioning ≤0.5mm. 11, keys load life: ≥300,000 times Pairing Keep the remote control and receiver power on.
