The MTP3550 runs on TETRA infrastructure with air-interface encryption and multi-constellation positioning built in. Agencies and industrial buyers can order it in volume with either battery option.
Key Features
- Two variants: pick MTP3550 or MTP3500 with 1950mAh or 2200mAh batteries to match mission length.
- Wide coverage: VHF/UHF operation across 350-470 MHz or 800 MHz delivers dependable range up to 10KM.
- Secure by design: TETRA platform with TEA1, TEA2, and TEA3 encryption plus an IP67 dust- and waterproof housing.
- Built for critical work: a proven fit for public safety, security, industrial, emergency, and construction fleets.
- Precision tracking: GPS, BeiDou, and GLONASS support reads up to 12 satellites at once for accurate location data.
Specifications
| Walkie Talkie Type | Digital Mobile Radio |
| Frequency Type | VHF & UHF |
| Output Power | 5 W |
| Ip Level | Ip67 |
| Talk Range | 0-10KM |
| Battery Capacity | 2000-2500mah |
| Water Resistance Level | IPX6 |
| Feature | GPS and BeiDou or GLONASS |
| Brand Name | MOTOROLA |
| Operating Language | English |
| Storage Channel | 128 Channels |
| Place Of Origin | Malaysia |
| Frequency Range | 350-470 MHz or 800 MHz |
| Weight | 280g |
Browse our full two way radios range for wholesale orders, or contact us for bulk pricing on large quantities.
Do these radios require a license?
Business UHF/VHF radios require a license in most countries; license-free TLKR/PMR models and PoC/LTE radios do not. Contact us and we will advise for your country.
Can you program my frequencies?
Yes — include your licensed frequencies in the order notes and we pre-program the radios before shipping, free of charge.
What range should I realistically expect?
Expect 1–5 km in urban environments and 10 km+ line-of-sight, depending on power, terrain and antenna.

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