SMARTWARE Full Duplex Wireless Intercom System Real Time, Two -Way Communication, with DECT_6.0 Technology for Home and Office，Hands Free, Portable intercom. NB: This product ships within 5 weeks.

【SIMPLE TO USE BUT POWERFUL】- The intercom can be used out of box, then plug and begin communicating. It’s truly that simple and hassle free. Monitor function can be monitored continuously. Group function (conference call) can call all paired intercom, Increase/lower volume, can have 10 different ringtones. The intercom with DECT.6.0 technology makes the product full of high-tech and easier feeling. 【UNIQUE DESIGN FOR REAL TIME TWO-WAY COMMUNICATION】-Effortlessly connect and converse Hands Free, no need to hold the button to talk. Portable design makes your communication quick, easy and effective for your home or office. communication distance approx. 1000 ft. 【HIGH-QUALITY SOUND, GUARANTEE】- Hosmart Wireless Intercom with DECT.6.0 technology, providing crystal clear sound, added reliability and secure communication 1.9GhZ. It guarantees a superior experience. No matter you are working in an office or at home, the communication is stable and clear. 【PORTABLE AND ANTI-INTERFERENCE 】- Home intercom System works with USB 5V/1A adapter, or 18650 BATTERY as backup. (Battery not included). You can take the intercom to any place you want. Secure frequency transmission to protect privacy. Transmission won’t interfere with your other devices. CAUTION: The 18650 battery is NOT AA or AAA battery. Please purchase 18650 battery with 3.6-3.7V, 2800-3000mAh ,Size: 2.56in *0.71in*0.71in (65MM*18MM*18MM). 【OUR PROMISE】- Your purchase includes a hassle-free 30 days Money Back Guarantee. If you for ANY REASON are not satisfied with your brand-new intercom, simply return the product for a FULL REFUND. No questions asked and a 24/7 customer service