3 Best
Production Intercom Systems
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Product Highlights- This high-quality, low-cost system is easily installed
- Clearly identify visitors without guessing who is at the door with a 3-1/2-inch color lcd screen
- The js series is an ideal video doorbell for budget-conscience homeowners or small business owners
- Simple operation, slim and stylish design video intercom system, expandable to two video monitors and with door release
- Conveniently unlock the door with a push of a button
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Product Highlights
- 🎧【ultra long distance transmission】 witalk enable walking around while two-way communication with up to 1312ft（400m） operation range, and distortion<1%.maintain team connection and freedom of movement in complex terrain environments and work scenarios with long social distances.
- 🎧【lightweight and comfortable】 soft and breathable high quality artificial leather ear cups provide a comfortable and cool wearing experience for the wearer. the light weight (12.7oz/360g) greatly reduces pressure on the ear and neck, and the 270° microphone swivel bar can be rotated for fast mute, combined with an adjustable top strap and rotatable ear cups.
- 🎧【high-quality full-duplex】wt4s is a 4 person full-duplex single-ear wireless headset intercom system. witalk operates on the less crowded 1.9ghz spectrum and provides a high quality signal. witalk has a signal to noise ratio of 65db and a frequency response tailored to the human voice,effective in reducing noise disturbance from the surrounding environment.
- 🎧【rechargeable & replaceable battery 】 available for charging while using (via the type-c port). witalk features an internal 3.7v/1200mah lithium-lon battery with up to 10 hours of runtime(smh) or up to 18 hours of runtime (srh). additional rechargeable batteries can be purchased, with a ten port charging station for quick charging, making it easy to handle long-term op...
- 🎧【esay for team work】witalk is ideal for group and multi-person use situations such as film crews, stage teams and coaching teams.it’s suitable for crew communications, concert performances, construction sites and drone filming as well as other scenarios in the vast outdoors. the scalable system can be used for communications with up to 17 people. provide your team with...
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Product Highlights
- 👍 multiple channels and function:- this wireless intercom for home has 10 channels (made of advanced anti-interference technology) and 3 secret digital codes to meet your different communication requirements in different situations. our home intercom system has 4 main function: monitor, talk, group and call. widely used at home or office, make your life and work communi...
- 👍 no need battery:- this wireless intercoms is powered by a usb cable, which is easy for connected by power bank. no need battery charging or phone wire on the wall. suitable for both indoor and outdoor usage, and help you keep your space in original shape, clean and you can take it to any place you want
- 👍 lifetime usage:- we have 50 + years experience for producing intercom, our factory is one of the leaders in pushing this industry. we only produce product of superior quality to give the buyers the best using experience. our wireless intercom has passed all the professional certificate, like fcc, cu, rosh, etc. in order to show our confidence of our products, we provi...
- 👍 long range + radio sound:- our new release long range intercom system is inserted superior crisp chip to provide you the crystal sound quality and prevent interference. the effective distance of this intercoms wireless is 1 to 1. 5 mile up to the actual circumstance. perfect for department to department, room to room, building to building communication
- 👍 what you will get:- 6 x wireless intercom system, 6 x usb cables, 6 x usb wall chargers, 600% satisfied service. please contact us if you have any question in usage or need any help, we are very willing to solve all the problem for you.
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