V1-920 Zello Walkie Talkie 4G Global Network Bluetooth GPS Navigation Wi-Fi Dual SIM Android 9.0 4000mAh Battery
Direct purchase from the factory 
Kev them nyiaj ruaj ntseg
Tsoom dawb
Kev soj ntsuam
Kev rov qabTsoom dawb
Zoo siab txais tos rau Roymall, koj lub professional website yuav premium department store tsoom. Peb ntsuas thiab txaus siab rau koj kev pab, thiab peb xav qhia peb lub siab ua tsaug los ntawm ntxiv qhov zoo nkauj rau koj cov kev yuav khoom. Thaum koj yuav khoom nrog peb, koj tsis tas yuav tau cov khoom zoo thiab ua kom koj lub neej zoo dua, tab sis koj yuav tau txais ib qho tsoom dawb nrog txhua qhov kev yuav khoom. Npaj los nrhiav peb cov khoom thiab nrhiav koj cov tsoom zoo? Nrhiav peb cov khoom xaiv, sau koj qhov kev yuav khoom, thiab nqa koj lub siab rau kev zoo siab thaum koj cov tsoom dawb tuaj nrog koj cov khoom.Kev soj ntsuam
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2.Kev them rov qab
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Color: Black
Language: Chinese, English
Size (mm): 162x54x28.5 (LxWxH)
Chip: MT6739 [quad-core 1.36Mhz 64-bit processor]
SIM Card: Double card and double standby
SMS Function: Support
Physical Side Key: Support
One Click System: Support
Operating System: Android 9.0
Antenna: Built-in all network communication antenna, built-in GPS, Wi-Fi, Bluetooth
Working Voltage: 3.7V
Receiving Sensitivity: -106dBm
Maximum Transmission: 23dBm-25dBm @All up bits
Working Temperature: -20 to 75 degrees Celsius
Storage Temperature: -40 to 85 degrees Celsius
Audio Output: 2W @ 10% distortion
Frequency Band (MHz):
2G: GSM 850/900/1800/1900MHz
2G: CDMA 1X
3G: WCDMA B1/B2/B5/B8
3G: TD-SCDMA B34/B39
3G: EVDO Rev. A 800MHz
4G: FDD-LTE B1/B3/B5/B7/B8/B20/B28a/B28b
4G: TDD-LTE B38/B39/B40/B41
Network:
4G: FDD LTE, TDD LTE
3G: WCDMA, TD-SCDMA, CDMA2000
2G: GSM, CDMA
Wi-Fi: Support
Bluetooth: BT 4.2
Display:
Screen: 2.4-inch SPI color screen
Resolution: QVGA 320x240
TP: TFT
Storage:
Flash: 4GB + 512MB
Expanded: Supports Micro SD card (T-FLASH card, not included), with a maximum support of 32GB
Battery and Connector:
Capacity (mAh): u22654000mAh
Data Cable: type-C
Headset: 3.5mm
Features:
1.Robust Connectivity Options:
This device ensures uninterrupted communication across various network bands including 4G, 3G, and 2G. It is compatible with GSM, CDMA, WCDMA, TD-SCDMA, LTE FDD, and LTE TDD. Furthermore, it supports Bluetooth 4.2 and Wi-Fi, offering versatile connectivity for diverse operational needs.
2.Enhanced Navigation Accuracy:
Equipped with built-in BeiDou/GPS, this walkie-talkie provides precise global positioning and navigation. This feature is particularly beneficial for outdoor activities and adventure enthusiasts who require reliable location tracking and navigation.
3.Powerful Battery Performance:
Boasting a high-capacity battery of over 4000mAh, the device offers extended usage time, reducing the need for frequent recharging. This ensures dependable performance during extended outdoor excursions or remote operations where access to power may be limited.
4.Long-lasting and Weather-Resistant Build:
Designed to withstand extreme conditions, the device operates effectively within a wide temperature range of -20 to 75 degrees Celsius. It is also certified to function in varied storage conditions from -40 to 85 degrees Celsius, making it suitable for harsh environmental use.
5.User-Friendly Interface:
The 2.4-inch SPI color screen with a QVGA resolution of 320x240 offers clear and vivid display quality, enhancing user interaction. The intuitive Android 9.0 operating system, along with physical side keys, ensures easy navigation and quick access to essential functions.
Package Included:
1 x Host
1 x Battery
1 x Back clip
1 x USB cable
1 x Charger
1 x Instruction
