Remote Control Doorbell(SL105)

Instruction

The product adopts digital IC code, wireless emission and receiving technology. The repetitive code probability is very little. It has long distance and performance is stable. It has good appearance, long use life and convenient installation. It can be used as doorbell and help inconvenient person(in the effective range). its sound volume is adjustable.

SPECIFICATION

Power source: doorbell emitter: 12V/DC
receiver: inner:4.5V/DC (three 2# batteries)
Out connected:6~10VDC
Working frequency:315MHz
433MHz

Distance: ¡Ý50m(wide place)
Sound level: 75db (HIGH)
Sound type: ¡°dingdong¡±(required by consumer)
Certificate: R&TTE

TEST AND USAGE

  • Before using, open battery cover according to the mark on the shell. Fix battery into emitter and receiver separately according to the specification required and the polarity mark.
  • slide the receiver switch to ¡°HIGH¡± or ¡°LOW¡± sound volume;
  • Press emitter key, the emitter¡¯s indicator will shine; 2s later loosen the key. the receiver receive emission signal and give sound ¡°dingdong¡± twcie and then stop, at the same time its red LEDs will also stop shining.
  • If the test is normal, button their battery covers.

NOTE: Avoid installing the emitter and receiver on the metal base.