Wireless LED keypad EWKB4

EWKB4 allows GSM panel control via comfortable and flat push-buttons

What is EWKB4?

ELDES EWKB4 is a wireless keypad with outstanding battery life of 10 years (one visit per 24h in case of door contact). Also new generation ELDES wireless technology enables to reach breakthrough wireless distance  of 3000 m in open spaces with ESIM384.

What is EWKB4 keypad for?

EWKB4 allows to control GSM panel via comfortable and flat push-buttons with light.

EWKB4 is a wireless accessory intended for ELDES alarm systems ESIM364 (v02.16.00 and up), ESIM384, Pitbull Alarm (v2.05.00 and up) and Pitbull Alarm PRO.

This keypad comes equipped with 16 keys and 18 LED indicators and buzzer for audio indication.

Integrated sound signaler informs about successful/unsuccessful functions performance, informs delay time countdowns.

Main features

  • Wake-up on front cover opening
  • System control
  • Built-in temperature sensor
  • Visual indication by LED indicators
  • Audible indication by built-in buzzer
  • Back-light

Frequently asked questions (FAQ)

What are the prices of ELDES production?

To get the prices of the devices please check ELDES disributors’ Internet sites. Otherwise, feel free to contact out partners in your country/city by telephone or e-mail.

Can I purchase ELDES devices directly from you?

You can purchase ELDES production only from our distributors. If you have any ideas or intentions to create a new nonstandart device or suggestions how to improve our current devices contact us directly or our partners in your country.

Where can I purchase ELDES devices if your distributors are not available in my country?

Feel free to contact us.


Battery type1,5V Lithium AA type FR6 (IEC) / 15LF (ANSI/NEDA) or 1,5V Alkaline AA type LR6 (IEC) / 15A (ANSI/NEDA)
Number of batteries3
Battery operation timeUp to 72 months (Lithium battery)* or up to 48 months (Alkaline battery)*
Wireless bandISM868 or ISM915**
Range of operating temperatures-10…+55°C
Wireless communication rangeUp to 3000m in open areas
Compatible with alarm systemsELDES Wireless
*This operating time may vary in difference conditions
**Depends on region

Where to buy?