Wireless Intercom Phone With Display

LCD display screen.
2. Digital keyboard.
3. Signal booster antenna.
4. Long range of 500 to 1000m.
5. 1 to 126 wireless extension units.
6. ID customizable numbers 1 to 9999.
7. Strong rechargeable 18650 battery( available in the local market)
8. Volume, network signal, battery level, caller id, etc icon display.
9. Power on/off button
10. 4-level volume setting.
11. Multiple ringtones selection.
12. Hands-free speak out.
13. Power bank optional charging.
14. USB power adapter & cable.
15. Powerful standby power saver.
16. Surface and wall mounting.
17. Black & white available colors.

PACKAGE CONTENTS:
1. Unit intercom set.
2. Rechargeable battery.
3. USB power adapter & cable.
4. Signal booster antenna.
5. User manual.