The following information applies to all wireless components of the vehicle and of the information systems and communication devices integrated in the vehicle:
The manufacturers of the wireless components ensure that all wireless components installed in the vehicle comply with Directive 2014/53/EU. The full texts of the EU declarations of conformity are available at the following website: EU declarations of conformity
You can obtain further information from a Mercedes-Benz service centre.
Note on the two-way radio systems in the vehicle:
These systems are not protected from harmful interference and must not cause interference in duly approved systems.
Connection and use of the wireless communication equipment in this vehicle are permitted by the Nigerian Communications Commission.
The manufacturer hereby declares that the wireless vehicle components meet the technical regulations for two-way radios. You can obtain further information from a Mercedes-Benz Service Centre.
Besides the typical frequencies for mobile communications, cars from Mercedes-Benz make use of the following automotive radio applications:
Technology | Frequency range | Transmission output/magnetic field strength |
|---|---|---|
Convenience central locking system | 20 kHz (9–90 kHz) | ≤ 72 dBμA/m at 10 m |
Wireless power transmission | 105 kHz (90–119 kHz) | ≤ 42 dBμA/m at 10 m |
Convenience central locking system | 120 kHz (119–135 kHz) | ≤ 42 dBμA/m at 10 m |
Wireless power transmission | 127 kHz (119–135 kHz) | ≤ 66 dBµA/m at 10 m with the magnetic field strength level decreasing 3dB/octave above 119 kHz |
Near-field communication | 13.553–13.567 MHz | ≤ 42 dBμA/m at 10 m |
Convenience central locking system, garage door opener, tyre pressure monitoring system | 433 MHz (433.05–434.79 MHz) | ≤ 10 mW ERP |
Heater booster function remote control, garage door opener | 868 MHz (868.0–868.6 MHz) | ≤ 25 mW ERP |
Heater booster function remote control, garage door opener | 869 MHz (868.7–869.2 MHz) | ≤ 25 mW ERP |
Bluetooth®, Kleer, RLAN, remote control, wireless headphones | 2.4 GHz ISM band (2400–2483.5 MHz) | ≤ 100 mW EIRP |
RLAN | 5.1 GHz UNII-1 (5150–5250 MHz) | ≤ 25 mW EIRP |
Sensor for interior protection, RLAN | 5.8 GHz UNII-3 (5725–5875 MHz) | ≤ 25 mW EIRP |
Convenience central locking system | 7.25 GHz UWB (6.0–8.5 GHz) | ≤ -41.3 dBm/MHz EIRP mean ≤ 0 dBm/MHz EIRP peak |
76 GHz radar | 76–77 GHz | ≤ 55 dBm peak EIRP |
Carsharing module | NFC: 13.553–13.567 MHz Bluetooth®: 2402–2480 MHz | NFC: ≤ 42 dBμA/m at 10 m Bluetooth: ≤ + 4 dBm (power category 2) |
For France only:
The values were determined and tested in accordance with the Décret n° 2019-1186 guideline regarding the indication of the specific absorption rate (SAR) of wireless vehicle components.
Vehicle component (designation in accordance with EU DoC) | SAR value in W/kg | Applicable limit value |
|---|---|---|
Radio data transmission telephone system | < 0.4 W/kg | 2 W/kg |
Hermes 2.1 | < 0.4 W/kg | 2 W/kg |
Compensator ECE DE003 & ECE DE004 | < 0.4 W/kg | 2 W/kg |
Tablet PC SM-T230NZ | < 0.7 W/kg | 4 W/kg |
DAI RSE | < 1.8 W/kg | 4 W/kg |