Sena SF4 helmet intercom
Code: M143-000
We deliver throughout Europe
We use DPD and PPL carriers.
Showroom
A brick-and-mortar store in Kolín where you can try out the equipment for yourself.
We ourselves work at heights
Since 2007, we have been engaged in arboriculture and height work. We use the equipment we sell ourselves.
Easy returns
Your satisfaction is our number one priority, and that's why we try to handle any complaints as quickly as possible and with the utmost care.
Product detailed description
Helmet intercom, which is intended to transmit mutual communication of 4 users who are equipped the same device. The Sena SF4 intercom is able to ensure communication up to a distance of 1200m in open terrain using Bluetooth 4.1 technology. The communicator allows you to receive navigation instructions and listen to your favorite music, not only from a Bluetooth mobile phone or any Bluetooth MP3 player, but also from the built-inFM radio with a memory of 10 stations. The maximum call time is 13 hours. In addition, the intercom is equipped with a fast charging function - 30 minutes of charging = 4 hours of operation. It also offers the option to turn off the microphone and there is Czech language support (to open the function, it is necessary to update the firmware to the most current version). The intercom is suitable both for arborists, industrial workers, and for sports purposes. (when the intercom always has a higher volume than, for example, listening to MP3 or instructions from navigation), the Audio Overlay™ system can assign the same volume level to both the intercom and, for example, listening to MP3.
The communicator can be connected with the Sena SF Utility application (iPhone, Android), where after setting it up the user gets a quick guide to the user manual. Furthermore, if the user is connected to the mobile network, the Sena RideConnected App allows him to talk with a virtually unlimited number of users.
We also offer this intercom as a set < a title="worksafety" href="https://www.worksafety.cz/7994-sena-sena-interkom-na-prilbu-sf4-sada-2ks/" target="_blank" rel="noopener noreferrer"> 2 pcs.
Package contents: own intercom, audio headphones with 2.5mm jack end, flexible and fixed microphone, USB cable for recharging or for connecting to a PC, 3M Scotchlite adhesive tapes for attaching headphones and microphone
Product parameters Sena SF4 helmet intercom:
Color: black
Weight: 35g< br />Maximum talk time: 13 hours
Standby time: 10 days
Maximum range: 1200m (in open terrain)
Temperature range: -10°C to +55°C
Connection type: Bluetooth 4.1
Battery type: Lithium-polymer
Charging time: 1.5 hours
Warranty: 2 years