01INTERCOMS & DOORBELLS
Clear conversation across the property
A discreet pair of compact units sits at your threshold, ready to bridge the gap between the outside world and the quiet of your interior spaces. The design is unobtrusive, blending into modern entryways without demanding attention.
This system facilitates immediate two-way audio, allowing you to speak with visitors or colleagues clearly from within. It suits large residences, offices, or hotels where distance makes traditional doorbells less effective.
Enhance security and communication with the NNEOBA 2-Way Wireless Doorbell System.


02RANGE
Reliable signal over two hundred metres
The wireless connection operates at 467.637 MHz, maintaining a stable link across a wide effective range of 200 meters. This capacity ensures that whether you are in the garden, the back office, or the far end of a hallway, the audio remains consistent and free from significant dropouts.

04DURABILITY
Built to withstand varied temperatures
Designed for practicality, the system functions effectively within a temperature range of -20°C to 50°C. This resilience means the outdoor unit can handle cold winters and hot summers, maintaining performance regardless of seasonal shifts in your local climate.
05FORM
Slim profile for easy mounting
Each unit measures just 10 x 6 x 1.6 cm, creating a slim, portable form factor that fits neatly onto doors or desks. The lightweight construction, with a total package weight of only 10g, suggests ease of handling during installation and repositioning as needs change.

AT A GLANCE
The key points
- Operates on a stable 467.637 MHz frequency
- Reaches up to 200 meters from the outdoor unit
- Indoor unit runs on USB power supply
- Outdoor unit powered by four AAA batteries
- Compact units measure 10 x 6 x 1.6 cm each
Specifications
- Wireless Frequency
- 467.637 MHz
- Distance
- 200 meters
- Indoor Machine Voltage Range
- USB Power Supply
- Power Supply
- 4 x AAA Batteries (Not Included)
- Working Time
- 4 months
- Working Temperature
- -20°C ~ 50°C
- Size (Indoor/Outdoor Unit)
- 10 x 6 x 1.6 cm
- Package Size
- 17 x 12 x 2 cm
- Package Weight
- 10g
Benefits
- Clear 2-way communication for security and convenience.
- Wide effective range of 200 meters, perfect for large homes or offices.
- Compact and portable design, easy to install and move.
- Adjustable volume and clear sound for a reliable intercom experience.
- Low power consumption with a long working time of 4 months.
Description
The NNEOBA 2-Way Voice Intercom Wireless Doorbell System offers seamless communication between indoor and outdoor units. Whether you’re at home, in a factory, or a hotel, this intercom ensures clear and immediate interaction through a built-in microphone and speaker. The compact, portable design makes it easy to install and use, while the stable 2.4GHz signal provides reliable performance up to 200 meters. Stay connected effortlessly with adjustable volume and superior sound quality for both input and output.















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