Smanos DS2300-4 Door/Window Contact

Description:Easy to carry around on a keychain or in your pocket or purse the RE2300 helps you quickly arm or disarm your alarm system and comes with an SOS panic button.|Specifications:Power Supply: DC 3V (CR2032 button cell battery x 1) Transmit Current: ≤ 9.5 mA Transmitting Distance: ≤ 80 m (open area/no interference) Radio Frequency: 915 MHz (±75KHz) Housing Material: PC plastic Operation Condition: Temperature: 0¡C ~ +55¡C Relative Humidity: ≤80% (Non-condensing) Dimensions (L_W_H): 71 x 38 x 12 mm|