The CRONY T3-M Wireless Intercom Phone provides reliable long-range communication for homes, offices, or commercial spaces. Supporting up to 999 intercom phones, it operates on a 410–460 MHz frequency with 20 channels, allowing interference-free communication over distances of up to 1 km in open areas. The device features call ID display and screen flashing for missed calls, ensuring you never miss important messages.

Equipped with a 2000 mAh rechargeable battery, the intercom can function up to 60 days on standby. Users can choose between plug-in 5V1A mode or battery operation. The system also includes 38 adjustable ringtones, voice adjustment, and one-click automatic broadcasting for announcements, making it ideal for both personal and professional use.

Key Features:

• Long-Range Communication: Up to 1 km without obstacles

• Multiple Intercom Support: Connect up to 999 phones

• Frequency & Channels: 410–460 MHz, 20 channels

• Battery Powered: 2000 mAh battery with 60-day standby

• Call Features: Call ID display, screen flash for missed calls

• Ringtones & Volume: 38 adjustable ringtones and speaking volume

• Broadcasting Function: One-click automatic host broadcasting

• Flexible Operation: Plug-in or battery-powered operation