Presentation of the PROEM ER4C4F-SH remote control The PROEM ER4C4F-SH transmitter is a four-channel transmitter from the PROEM brand. It has a frequency of 433.92 MHz and its maximum range is estimated between 150 and 200 m. Also note that this transmitter has an integrated HID proximity badge (26 bits). In addition, this product is powered by a 12 V battery (23A type). Also, note that PROEM has worked on this transmitter to offer you increased security compared to other classic models. It is in rolling code (rolling code in French). This guarantees an encrypted signal to your transmitter and makes it more difficult for malicious people to duplicate this same signal. Compatibility of the PROEM ER4C4F-SH remote control The manufacturer PROEM informs you that this remote control is compatible with: PROEM RR1C4F then with the PROEM RR2C4F PROEM RR4C4F Programming the transmitter The User Manual for this product is available on our site. It is accessible at the following link in digital version. PROEM ER4C4F-SH Remote Control FAQ Can you tell me more about the PROEM brand? The PROEM brand is a French brand based in Aix-en-Provence. Renowned for its “professional spirit”, this French firm, created in 2000, has made security devices its hobby horse. An expert in the field, it is aimed at individuals and professionals and ensures that it offers products that meet several criteria, the key words of which are performance, reliability, and ergonomics. Do you have other PROEM brand products? On Allo Remote Control, we have other products from the PROEM brand. Click here to access our catalog. Why buy this product on Allo Remote Control? First, know that your satisfaction is the priority. We will handle your product with great care. Then, your order is shipped the same day Then the 1-year warranty is offered (possible extension up to 2 years – see T&Cs) Finally, telephone assistance (08 99 25 30 57) or by email (assistance @alloremotecontrol.com) is available 5 days a week