
Long Range Cordless Telephone SENAO SN 1258 SMART - Original SENAO R.O.C Taiwan
There's no music, no camera, no Bluetooth, no live video, no
distracting animated displays; but if you need a dependable long
range phone, this is a great choice. Convenient TEL and END
buttons make it easy to keep track of what you're doing.
It will carry your Home Phone line or Business Phone/PBX (Analog) Line over long distances so you can always be reach. The two-way paging and hand-free intercom features are great in a multi-handset system like a warehouse or retail store; Employees can communicate in two-way radio mode independent of the base stations. You need mobility at the same time, always available, thus becoming productive;
Easy for use, classic and most desirable model
Range with indoor antenna: 300m to 1km
Range with outdoor antenna: 1km to 10km
Range with base booster: 5 to 25 km
Please look at the example graph below:

Polyphonic Ringtones: more natural and realistic melodies
Multiple Channel Access: auto scan 240 channels
Scrambler: secure conversation, no eavesdropping
Built-in voice security scrambler
Key lock
Call transfer among handsets
Battery low display
Power saving mode
Built-in noise reduction device
Auto answer & release
Two-way paging and hand-free intercom
10 speed dial numbers
65,536 sets of security codes
Flash time programmable
Ring volume adjustable
Voice volume adjustable
Hold with music
Touch any key answer
Out of range alert
Basic package contents:
1 Base
1 Handset
1 Adapter 12V 800mA
1 User manual
1 Year warranty
Additional for basic package :
Indoor antenna
Outdoor antenna with 15m Cable
Chargers for Handsets
Up to 15 handsets
Battery for handsets
Base Boosters
User Manul
Sales Guide
Phone + indoor antenna = up to 1 km
Phone + outdoor antenna = up to 10 km
Phone + outdoor antenna +base booster = up to 25 km
|
Base Unit |
Handset |
Transmitter |
|
|
Frequency |
388MHz |
262MHz |
Output Power |
1W |
350mW |
Spurious Emission |
55dBc |
55dBc |
Current Consumptuion: Stand-by |
100mA |
7~12mA |
Current Consumption: Talk |
600mA |
500mA |
Receiver |
|
|
Frequency |
262MHz |
388MHz |
Sensitivity at 12 dB SINAD(CCITT) |
-122dBm |
-122dBm |
Adjacent Channel Rejection |
50dBc |
50dBc |
Spurious Response |
55dBc |
55dBc |
Power Source |
AC 110V/60Hz
AC 220V/50Hz
DC 12V |
3.6V/1000mAh
Ni-Mh Battery |
Dimenstion |
L*W*H (mm)
150 * 116 * 45 |
L*W*H (mm)
123 * 47 * 25 |
Weight
|
380g |
140g |

THE PRODUCTS QUALITY AND RANGE :
It is 21st Century and you'd expect that your new cordless phone has more range than your grandmother's. Only SENAO cordless technology feels like 21st Century. Nothing compares. No other phone has reliability and range of original SENAO device.
Our products are designed to operate on a low band VHF/UHF frequency 250 to 400 MHz with auto channel scanning and high quality voice transmission. This frequency will bend with the terrain so optical visibility is not necessary. The low band frequency will travel through hills and valleys, over mountains, even underground into a coal mine. When used over water, the combination of ALCON power and the UHF/VHF frequency translates into a tremendous range. Depending on conditions an over water communication distance of 320+km is possible.
Maximal range specified with our products depend of terrain configuration, and other factors that
can weaken the signal such as: urban area with tall buildings, massive mountains and similar.
We selected the best product we found in means of quality. All products in our offer are 100% brand new, with one year warranty and from original factories, so you can be totally sure in our top offer. Beware of copies and cloned products!
MAKE SURE IT IS ORIGINAL
Long Range Cordless Telephones with brand names Sony, Nokia, Samsung or even SENAO Made in CHINA, are clones/fakes products with more accessible prices, but they are mono-channel and most frequently work of public service. They have low quality parts and is in possible to be repaired .
Please be aware that large quantities of SENAO/ALCON product clones/fakes have flooded the world market. Make no mistake, they are cheap imitations made available through various media outlets such as technology magazines, familiar auction and e-commerce web sites. Take care by asking yourself some simple questions when viewing the advertisement. Is the pricing unreasonably low compared to the real product? Where is it made? What is the model number? Real products are made in Taiwan and contain the model such as # SN358. Clones are often made in China and have a variation, but not always in the phone info model details. Original brands Sony, Nokia or Samsung dont have production for long range cordless telephones and on world market you can find only clones/fakes products.
The biggest clue is the price. Authentic products are priced the way they are for a reason: High quality components, product warranties and customer support are cost items that are reasonably built into a real SENAO product price. Authorized dealers and distributors ARE prepared to stand by and support the products they sell to you. Cloned products is NOT POSSIBLE be supported.
Unfortunately, more and more buyers are unknowingly falling victim to these false/fake products. They are then subjected to substandard equipment, which either malfunction, by poor quality components that overheat or fail after little or no use - the hazardous and legal implications are endless. The lifetime of a cloned/fake product average around 3 weeks to 6 months. You would be throwing your money and time away.
Please understand what you are buying. You’All save yourself money and headaches in the long run.
Please do not hesitate to Contact us if you have any questions or concerns regarding this matter.
Beware of copies and cloned products!
