SonimXP5s XP5800 4G LTE Military Grade, Single-SIM, Rugged PTT Feature Phone, 16GB, 2GB RAM, (Black) - AT&T Unlocked

Q: Supports 4g tethering like the xp5 version of this phone?, and is the propritary os the modified version of android 4.4 like xp5 version of this pone?

Shmuel K, can you cite a specific source for Android? The manufacturer says "Proprietary OS".

Q: How well does this phone manage group text / messaging? Does it receive and send group texts like a smartphone?

Yes it does like regular smartphones

Q: When they all change from 5G to 5G, will this phone still work?

The phone is 4G/LTE even it moves to 5G the phone will still work

Q: Is this a volte/ hd voice phone?

The xp5800 (xp5s) does support VoLTE. Supported on AT&T and AT&T GoPhone prepaid. T-Mobile may support it. Metro by T-Mobile does NOT. This phone may be blacklisted on some networks. Verizon, MINT, Straight talk and BOOST only allow officially whitelisted devices. I hate the use of "HD voice" as it gives the consumer the perception that it is hi-definition (or higher quality). The acronym actually refers to hi-density. Previous voice technology would multiplex analog or digital voice signals as 123412341234. HD voice uses a different multiplexing system of 8,8,8 (signals 1,2,3 are explicit, signal 4 is calculated from 8 minus check bit minus 3+2+1). Obviously you can put more voice calls (users) on the same radio this way. You can even multiplex in data (8,x,y,z,8,x,y,z,8,x,y,z) with the same overhead. So a "phone" that supports VoLTE is no longer a phone. It is now a cellular handset modem with audio coding/decoding ability. Digital Subsciber Line (DSL) is a close approximation of the concept in wired technology. The XP5700 does NOT support VoLTE (unless you break the kernel and root then sideload a modded 5s ROM it will, but only outside US).

产品编号: 98836207

安全交易

细节

Brand
Sonim
Operating System
Android 7.1
Ram Memory Installed Size
2 GB
Memory Storage Capacity
16 GB
Screen Size
2.64 Inches
Resolution
240 x 320

💪Rugged Design

📱16GB Storage

🔋3180mAh Battery

描述

📞 Tough Enough for Your Adventures!

LONG LASTING POWER - Enjoy up to 19 hours of talk time and 11 days on standby.
UNMATCHED DURABILITY - Military-grade ruggedness for the toughest environments.
WATERPROOF ASSURANCE - Designed to withstand the elements with a waterproof body.
EXTENDED CONNECTIVITY - Stay connected with 4G LTE and GSM compatibility.
USER FRIENDLY INTERFACE - Proprietary Android 7.1 for seamless navigation.

The Sonim XP5s XP5800 is a military-grade, rugged PTT feature phone designed for durability and performance. With a 3180mAh battery offering up to 19 hours of talk time and 11 days of standby, this device is perfect for professionals on the go. It features 16GB of storage, 2GB of RAM, and runs on a proprietary version of Android 7.1. The phone is compatible with GSM networks and boasts a waterproof design, making it ideal for outdoor use.

规格

Display	LCD
Screen Size	2.64 Inches
GPS Geotagging Functionality	True
Item Weight	9.12 ounces
Optical Sensor Resolution	5 MP
Camera Description	Rear
Human-Interface Input	Microphone
Sim Card Size	Micro
Water Resistance Level	Waterproof
Additional Features	Rugged Body
Color	Black
SIM Card Slot Count	Single SIM
Connector Type Used on Cable	Micro USB
Form Factor	Bar
Biometric Security Feature	Fingerprint Recognition
Operating System	Android 7.1
RAM Memory Installed	2 GB
Memory Storage Capacity	16 GB
Effective Video Resolution	8 Pixels
Phone Talk Time	19 Hours
Average Battery Life Talk Time	19 Hours
Battery Average Life	19 Hours
Connectivity Technology	Wi-Fi
Wireless Network Technology	GSM, UMTS, LTE
Cellular Technology	4G
Wireless Provider	Verizon
Battery Charge Time	3 Hours
Battery Power	3180
Battery Type	Lithium-Ion
Battery Capacity	3.18E+3 Milliamp Hours

有问题吗？看看别人问了什么

Supports 4g tethering like the xp5 version of this phone?, and is the propritary os the modified version of android 4.4 like xp5 version of this pone?

How well does this phone manage group text / messaging? Does it receive and send group texts like a smartphone?

When they all change from 5G to 5G, will this phone still work?

Is this a volte/ hd voice phone?