Arris Rechargable Lithium Ion Battery ARCT00777M for Modem Phone Service Backup

Ensure uninterrupted phone service during power outages with the Arris Rechargable Lithium Ion Battery ARCT00777M. Designed specifically for modems, this battery backup solution keeps your phone service active when you need it most. Ideal for emergencies or unexpected power failures, it's a must-have for maintaining communication.

• Compatible with various modem models, backup hours may vary.
• Supports phone service only; internet service is not available during outages.
• Requires an analog phone to be plugged into the modem's phone port for functionality.
• DECT phones are not supported during electrical outages.

With the Arris Rechargable Lithium Ion Battery, you can rest assured that your phone service remains operational, providing peace of mind during critical times. Its easy installation and reliable performance make it an essential accessory for any modem setup.