roduct Description<br>Features:<br>1.ultra-thin small 2.harmonic notes passed FCC/CE certification<br>3. strong ability to penetrate 4 .ses the American SI4432 the latest version of IC  stable performance<br>Frequency range: 433.92M<br>High sensitivity up to -121dBm<br>Maximum output power: 20dBm<br>Data transfer rate: 0.123-256kbps<br>FSK  GFSK and OOK modulation mode<br>1.8-3.6 V power supply<br>Ultra low power off mode<br>The digital received signal strength indicator (RSSI)<br>Timing wake-up function<br>Automatic antenna matching and bidirectional switch control<br>Configurable data packet structure<br>Before the synchronization signal detection<br>64 bytes RX data register (FIFO)<br>Low power testing<br>Temperature sensing and 8 bit analog to digital converter<br>Operating temperature range: -20 ~ +60 C<br>Integrated voltage regulator<br>Frequency hopping<br>Power on reset function<br>Built in lens adjustment function<br> <br>Pin definitions:<br>SI4432-04.jpg<br>application field:<br>Remote control<br>Remote meter reading<br>Home security alarm and remote keyless entry<br>Industrial control<br>Home automation and telemetry<br>The individual data records<br>Toy control<br>Sensor network<br>Tire pressure monitoring<br>Health monitoring<br>Wireless PC peripheral equipment<br>Label read / write device<br>Package include:<br>2 x Mini SI4432 Transmission through walls 1000 meters Distance sensor<br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/d498437f-7841-4c35-a6ea-643c930f7a39.jpg"  onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/d498437f-7841-4c35-a6ea-643c930f7a39.jpg'; $(this).attr('onerror'，'');" ><br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/27494e5f-53a8-4515-9ded-f3108ff517ad.jpg"  onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/27494e5f-53a8-4515-9ded-f3108ff517ad.jpg'; $(this).attr('onerror'，'');" ><br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/85f783c3-c288-4911-b520-15e5d91385e6.jpg"  onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/85f783c3-c288-4911-b520-15e5d91385e6.jpg'; $(this).attr('onerror'，'');" ><br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/65b4451d-b069-46cf-825b-e79fa9bec8f2.jpg"  onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/65b4451d-b069-46cf-825b-e79fa9bec8f2.jpg'; $(this).attr('onerror'，'');" ><br><br><br><br>Packaging Details<br>Unit Type: lot (2 pieces/lot) Package Weight: 0.100kg (0.22lb.) Package Size: 10cm x 10cm x 6cm (3.94in x 3.94in x 2.36in)