Sherlo Fixed Wireless Waterproof Tx Code Hopping 3V WMTX 403MHz

Encryption: Code-Hopping |Range: 100m (Open air) |Frequency: 403MHz/433MHz |Voltage Range: 2.2V to 4.5V DC |Current on TX: +/-14mA |Sleep mode: +/-400nano A |Gross Weight: 74 grams |Operating Temp: -3°C to 65°C |Dimensions: (lxbxh) 71 x 31 x 28 mm