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HIKVISION DS-PDEB2-EG2-WEWireless emergency button, 2 buttons, 868 MHz, LED.Security systems / Wireless systems / HIKVISIONEnd user price - Reseller price- Wireless emergency button. - 2 button design. - Primarily recommended for medical and hospital use. - Tamper switch. - LED feedback. - Data transmission: RF wireless. - Frequency: 868 MHz. - Encryption: AES-128. - Range: 1200 m. - Operating temperature: -10°C to +55°C. - Operating humidity: 10% - 90%. - Power supply: 1 x CR2450 battery, 3 VDC. - Battery life: 3 years. - Dimensions: 63.8 x 63.8 x 17.9 mm. - Weight: 46 g. |