1. Power supply: DC 12V 1A
2. Language: English
3. Pager capacity: 1280 pcs of call buttons
4. Working frequency: 315MHZ or 433.92MHZ
5. Receiving sensitivity: ≥-110dBm
6. Material: ABS high-strength plastic
7. Size: 205mm*140mm*30mm
Contact:Booker
Mobile:+8613366999382
Tel:WhatsApp: 8617316276580
E-mail:sales@catel.cn
Address:No.36 Xiejia Industry Park, Changping district, Beijing, China