Hosmart Full Duplex Wireless Intercom System, Two -Way Communication for Home and Office，Hands Free, Portable intercom, with Crystal Clear Sound, 1000 feet Range（3 Packs）

Key features

• 【SIMPLE TO USE BUT POWERFUL】- The intercom can be used out of box, then plug and begin communicating. It is truly that simple and hassle free. Monitor function can be monitored continuously. Group function, Increase/lower volume, can have 10 different ring tones.
• 【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, GARANTEE】- Hosmart Wireless Intercom with crystal clear sound. 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 and power bank. You can take the intercom to any place you want with your power bank. Secure frequency transmission to protect privacy. Transmission won’t interfere with your other devices.
• 【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.