Terminal de intercomunicação de modo duplo à prova de explosão 4G

4G Explosion-proof dual-mode intercom terminal Details

·1.Screen: 3.14-inch capacitive screen (480 * 800)

2.Product size: 156.8mm×60.7mm×25.2mm

3.Weight: 240g (including battery) Three proof level: IP68

4.Battery capacity: 5200 mAh SIM card: Nano card

5.Operating System: Android 12 baseband chip: MTK6762 octa core 2.0GHz

6.Memory: RAM 2 ， ROM：  16 Antenna: Foldable

7.camera: AF8 million pixel positioning: GPS/BEIDOU/GLONASS

8.Earphone interface: 3.5mm headphone jack Bluetooth: BT5.0

9.WIFI: 802.16b/g/n/ac charging/data interface: Type-C

10.Basic functions: High definition voice calling (VOLTE) SMS, photo taking, internet browsing

4G Explosion-proof dual-mode intercom terminal Features:

Supports public network intercom, 2-watt U-band DMR digital analog intercom, hardware intercom in off network environment, with a maximum straight-line distance of 5 kilometers for intercom,

Supports Tiantong satellite communication (optional)

Network type/frequency band: CDMA： Bc0 800Mhz

GSM: Band 8/3/2 (900/1800/1900MHz)

FDD: Band 1/3 （2100MHz/1800MHz） ， Band 5 （800MHz）   TDD: Band 41/40/39/38(2600/2400/1900/2600MHz)

WCDMA: Band 1/8 （2100/900MHz）

TDS: Band 39/34 （1900MHz/ 2.0GHz）