Product ID: MTP3500
The MTP3500 TETRA portable radio is a mission-critical device equipped with a simple keypad, 1.7" colour display (132x90 px), Fall Alert sensor (Man Down), multi-constellation GNSS (GPS, GLONASS, BeiDou), secure Bluetooth 4.0/BTLE, and optional RFID hardware. Certified to IP65, IP66, and IP67 ingress protection standards.
Product features:
Wideband TETRA operation in 350-470 MHz or 800 MHz with Class 3 high RF power option (2.8 W) 
Simple keypad with a 1.7" transflective colour screen for effortless viewing in all lighting conditions 
Fall Alert (Man Down) sensor detecting tilt or lack of movement alongside vibrate alert for covert notifications 
Bluetooth 2.1/4.0/BTLE connectivity for wireless audio, data, and indoor location tracking (iBeacon) 
IP65, IP66, and IP67 rated rugged design compliant with MIL-STD 810H standards and 2 W audio output• Product description
Mission-critical performance in demanding environments The Motorola MTP3500 is engineered for public safety and industrial workers who require dependable communications in tough conditions. Its simple keypad and intuitive interface make navigation straightforward, allowing effortless operation even when wearing gloves. The transflective colour screen ensures clear readability under bright sunlight or in dark conditions.
The MTP3500 incorporates a multi-constellation GNSS receiver supporting GPS, GLONASS, and BeiDou systems for accurate outdoor tracking, paired with BTLE for indoor beacon positioning. A built-in vibrate alert enables users to receive silent notifications in noise-sensitive situations or high-noise areas. Secure Bluetooth allows seamless data transfer and connection to wireless audio accessories.
Equipped with a 2 W speaker, the MTP3500 delivers clear voice performance above background noise. Featuring IP65, IP66, and IP67 ratings, the radio resists high-pressure water jets and submersions up to 1 meter for 30 minutes. User protection is fortified by an integrated Fall Alert (Man Down) feature that automatically triggers emergency calls if a fall is detected.
The MTP3500 is built for first responders, fire services, law enforcement, security personnel, and industrial operators who need essential controls with advanced safety capabilities.
First responders & public safety: mission-critical voice calls, high receiver sensitivity, and Fall Alert protection.
Harsh & wet environments: IP65/IP66/IP67 water ingress protection, 2 W loud audio, and vibrate alerts.
Industrial & logistics operations: multi-constellation GNSS location tracking, optional RFID, and color antenna identification bands.
• Specification
Keypad
Simple keypad
Display
1.7" colour transflective (132 x 90 px, 262K colours)
Dimensions (H x W x D) with 1950 mAh battery
124 x 53 x 33,5 mm
Dimensions with 2200 mAh / IMPRES2 3400 mAh battery
124 x 53 x 36,7 mm
Weight with 1950 mAh battery
280 g
Weight with 2200 mAh battery
295 g
Battery options
1950 mAh, 2200 mAh, IMPRES2 3400 mAh
Audio output power
2 W (at maximum volume)
RFID hardware option
Optional (866-868 MHz RFID Knob)
Frequency bands
350–470 MHz or 800 MHz
Transmitter RF power
Class 3 (2,8 W), Class 3L (1,8 W), Class 4 (1 W)
Adaptive power control
Per EN 300 392-2
Receiver sensitivity (350-470 MHz)
Static: -116 dBm (min) / -118 dBm (typical); Dynamic: -107 dBm (min) / -109 dBm (typical)
Receiver sensitivity (800 MHz)
Static: -114 dBm (min) / -116 dBm (typical); Dynamic: -105 dBm (min) / -107 dBm (typical)
Trunked mode (TMO)
Private, group, emergency, PABX, PSTN, full/half duplex
Direct mode (DMO)
Private, group, emergency, ETSI type 1A DMO repeater
Emergency call features
Hot mic, dedicated/attached talkgroup, smart TMO/DMO selection
Talkgroup capacity
TMO: up to 10000 talkgroups / DMO: up to 2000 talkgroups
Air interface encryption (TEA)
TEA1, TEA2, TEA3
Short data services
STATUS messaging, SDS messaging (concatenated SDS up to 1000 characters)
Bluetooth module
Bluetooth 2.1 + EDR, Bluetooth 4.0, Bluetooth Smart (BTLE)
Bluetooth profiles
Audio: HSP, Fast PTT; Data: SPP, DUN, GATT, Heart Rate, Battery Service, Device Info
Location services (GNSS)
GPS, GLONASS, BeiDou (accuracy < 5 m, tracking sensitivity -161 dBm typical)
Indoor location service
iBeacon / BTLE (Bluetooth Low Energy beacon)
Military standards MIL-STD
MIL-STD 810C, D, E, F, G, H
ETSI environmental standards
ETSI 300 019-1-7 class 7.3E (temp/humidity) / class 5M3 (shock/drop/vibration)
Ingress protection (IP) rating
IEC 60529 - IP65, IP66, and IP67 (submersion up to 1 m for 30 min)
Operating temperature
-30°C to +60°C
Storage temperature
-40°C to +85°C
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