WulooIntercoms Wireless for Home 5280 Feet Range 10 Channel 3 Code, Wireless Intercom System for Home House Business Office, Room to Room Intercom, Home Communication System (6 Units Set, White)

After moving my family from a compact living arrangement to more space, we rapidly became the family constantly hollering for one another across the house and frequently frustrated at being unheard.Enter the wuloo intercom system. The system was very simple to set up out of the box. Some of the directions are imperfect English, but I found the setup intuitive. I liked the variable volume of each individual unit in particular. I can keep the volume high in my kids room and our movie room but the unit in our nursery and bedroom is at the lowest possible setting. We use the group function most frequently, but also the unit to unit function. I rarely use the other functions but have tried them out.I like the simplicity of design. The units are virtually plug and play, buttons are large and easily read from a distance without my glasses on, and the blue of the number for your channel button and the green of the talk button light in the dark, making the unit easy to find.Despite living in a densely populated suburb, we have not experienced any interference on our units. For a short time I thought we were getting some interference, but this was due to two units accidentally set to the same number. Our home is an old home and we've had no interference issues from one end of the house to the other, basement or otherwise.After a few months one of my units stopped working properly on the group talk function. I contacted wuloo through their support email and after a short email exchange they sent me another unit. I had a replacement functioning unit within a week. I don't usually expect much in customer service these days, but I was impressed with the prompt response, the polite communication, and that they followed up afterwards to ensure my unit arrived and was functioning. I now recommend their products to friends and family.I highly recommend these units.

My mom and grandmother both have health issues that have worried the family for years.First, I gave them each a horn they could use to signal family for help. Next, I bought them a remote-controlled alarm that would make a loud sound on the speaker unit that's mounted downstairs. However, there is a problem with both solutions: they require people to be nearby to hear the alarms/sounds.When I visited a friend last month, I saw him having an intercom system installed throughout his house. He uses it to more quickly communicate with his kids without having to hunt them down (like, calling them down for dinner). That gave me an idea to adapt this system for my purpose, and I went ahead and purchased the same system, the Wuloo Intercoms.My goal was to install an intercom system throughout the whole house AND a weather-shielded one for the back yard in case we are outside and mom/grandma needs help.PROS- Loud and clear sound- Voice activated chat feature (VOX)- At $25 per unit, it is well priced- Additional units can be added to the system- Good signal range (up to 1 mile in an open area)--- Wall type and thickness lowers the effective range- Can be powered by USB with a portable battery bank (5V with 1A, though 2A works fine too)- Multiple channels (10) and codes (3) to minimize interference from other intercoms- Notifications are sent to each intercom--- Could be used to notify each unit without having to say anything (such as: it's time for dinner)- Monitoring mode for use as a temporary baby room monitor- Group mode to chat with a pre-programmed group of intercoms- Lifetime warranty- Detailed manual- Wall mounting optionCONS- Unknown brand. Will company still be around to honor the lifetime warranty?TO USE- Select a code for all the intercom units (A, B, or C)--- It's best to use the same code for all units- Choose a channel for each unit--- The channel number will be the "phone number" for each device. You will call that device by pressing its number from the other units--- Assign the numbers as logically as possible so it's easier to remember which number goes to which room--- Create a list as needed and keep them near each intercom for quick reference- Keep the units at least 16' apart to minimize interference- Press the channel you want to call, then push and hold the TALK button to chat--- After 1 minute of inactivity, the channel number will go back to defaultMODES- In VOX mode (voice activation), the TALK button does NOT need to be pressed and held--- After 24 hours, you will have to activate VOX mode again--- To use, press the channel you want to enter VOX mode with, then push the VOX button. The channel number will flash blue--- Like a walkie talkie, wait about 3 seconds before each side replies. Both sides cannot speak at the same time--- If no voice is detected for 1 minute, VOX mode will stay active (up to the 24 hour limit), but defaults to the original channel number- In Monitor mode, the monitored side cannot speak. This is useful for listening to the baby room--- After 10 hours, this mode turns off. You will have to set it again to continue having the unit remain in Monitor mode- In Group mode, you can group multiple intercoms, even if they have a different code and channel--- Allows you to speak to all units within the group at the same time--- To use, push and hold the GROUP button to talk--- To program, check the manual as there are some codes you will have to enterTIPS- Each unit draws 5W of power--- With a 10,000 mAH battery bank, the unit can be in standby for up to 120 hours or 22 hours of continuous talk--- This could allow you to use the intercom system on a camping trip where each unit is placed near the tent. Be sure to keep it away from rain or heat!Overall, this system does not have any negatives I could find after 2 weeks of use. It is fairly easy to use, can be expanded to a larger number of units, and is portable for when we go travel and take my mom and/or grandma with us. I profusely thanked my friend for having introduced me to this system. It is giving us a little bit of additional peace of mind.If you found this review helpful, please click the Helpful button below to encourage me to write more. Thank you!

works well in 4 rooms of the house

This system is exactly what I expected and it works well.

Have only used 1 day. Attractive units. However, Does not have battery backup which is useless in emergency power outage. Also the sound could be better. Why for a set oToo complicated for a family who could be in any room but does have location specific call if thats what you want. Allot of random interference with voice and noise. Scares you when it bursts out. I think better filtering could help. could they be monitored unless encrypted?. Close to amateur radio frequencies. They should be on 900 mhz or higher in my opinion like most portable phones and other intercoms. Found better units.

Make sure and look up directions. They need to be plugged in an outlet ( not wireless as advertised from my experience) they do have a long range, but picks up alot of static and other conversations from other people ( like walkie talkies) even when you change channel settings. I would have returned them if I would have been been on top of the time frame for returns( my fault) .

excellent customer service

These work sometimes but most of the time they do not. Thought they were okay as we don't use them all that often but they are proving to be useless. Hoping I can return even though I may be outside the return window. There is either sound or no sound at all and it is hard to understand the voice that is coming through half the time.