Inrico T520 Latest 4G LTE Zello Android Dual Sim Card Walkie Talkie PTT Two-way radio
Technical Specifications
| Frequency | |
| Model | T520 | 
| EU version | GSM:B2/B3/B5/B8 WCDMA:B1/B2/B5/B8 LTE-FDD:B1/B3/B7/B20 LTE-TDD:B38/B40/B41 | 
| US version | GSM:B2/B5 WCDMA:B1/B2/B4/B5 LTE-FDD:B1/B2/B3/B4/B5/B7/B12/B13/B17/B28A/B | 
| Maximum Transmission Power | 32.5db | 
| Receive Sensitivity | -107dBm | 
| Wi-Fi | 802.11a/b/g/n/, 2.4G&5G Dual Band | 
| Bluetooth | BT 4.0 | 
| Locations | GPS | 
| NFC | Optional | 
| Hardware | |
| CPU | MT6737, 1.2GHz | 
| Memory | 512M+ 4G ROM | 
| TF Card | Dual Micro SIM(3FF), + TF card | 
| SIM card slot | Micro USB 2.0 | 
| Interface | M6 Earphone Jack | 
| Microphone | Dual Microphone, Noise reduction | 
| Speaker | Ø36mm speaker,8Ω 2W | 
| Battery | 4000mAh | 
| Standby Times | 22 Hours | 
| Communication Times | 11 Hours(Standard 9/5/9/2) | 
| Software | |
| Operation System | Android 7.0 | 
| Physical | |
| Dimension (H*W*D) | 127*63*27mm(without Antenna& Belt clip) | 
| Weight | ≈210g | 
| Working Temperature | -5°C ~ 55°C | 
| Storage Temperature | -20°C ~ 70°C | 
| Certifications | |
| Protection Level | IP54 | 
| Drop | 1.0 Meter | 
| Certificate | CE/FCC/ROHS/UN38.3/MSDS/IEC62133/CTA/CCC | 

Accurate GPS positioning system
Mature GPS positioning system is accurate to access to team members information,
which makes the work and outgoing be convenient and efficient.

Portable Design
Ultra-thin with built-in antenna, one hand can hold

Lightweight Design
Weight: T620≈210g

Clear Voice Design
Crystal clear voice enabled by NC algorithm

Built-in Antenna Design
Inrico Brand breaks the traditional idea, Built-in antenna design, easy to carry, to avoid the antenna is broken.











 
		 
		 
		 
		 
		 
		 
		 
		 
		 
		
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