1.The infrared receiver module is 1838 Infrared receiver.

2.Acceptance angle: 90 °.

3.Operating voltage: 7-5.5V.

4.Frequency: 37.9KHZ.

5.Receiving distance: 18Meter.

6.Using inside and outside the double-shielded package structure.

7.Anti-light, electromagnetic interference capability, built-in infrared dedicated IC Can in 500 LUX Light intensity to work properly.

8.Widely used in: stereo, TV, VCR, disc players, set-top boxes, digital photo frame, car audio, remote control toys, satellite receiver, hard disk player, air conditioners, heaters, fans, lighting and other household appliances.