Network Frequency:
2G: GSM: 850/900/1800/1900MHz
3G: WCDMA 850/900/1900/2100MHz; TD-SCDMA: B34/B39; EVDO: BC0
4G: FDD-LTE B1/B2/B3/B4/B5/B7/B8/B12/B17/B19/B20/B28A/B28B
4G: TDD-LTE B34/38/39/40/41  

POC network radio walkie talkie,by 3rd party apps like zello etc.

Feature:
BASIC INFO
Model No.: SOYES S10 Maxo
Operation system: Android 11
Waterproof: IP68
Dimension: 108*53*17.5mm
Net Weight: 127g (include battery)
Color: Black

HARDWARE
Display: 3.5 inch incell IPS capacitive touch screen, 1440*720px
Processor: MT6771 Helio P60 Octa core 2.0GHz (4 cortex-A73+4 cortex-A53); GPU: Mali-G72, 800MHz
RAM: 6GB or 8GB RAM
ROM    : 128GB or 256GB ROM, support TF card extension up to 128GB maximally
Camera: Front camera: 2.0MP, rear camera: 8MP with flashlight
Battery: Built-in 2400mAh li-polymer battery
Sensors: G-sensor, light sensor, proximity sensor, gyroscope, E-compass
Keys: PTT, Camera key, Power key, SOS key, Volume +/- key, LED torch key

NETWORK & CONNECTIVITY
WiFi: IEEE 802.11a/b/g/n, support 2.4GHz/5GHz dual-band Wi-Fi
BT: V4.2
NFC: Support, 13.56MHz
GNSS: Support GPS/GLONASS/A-GPS

INTERFACES
Nano SIM slot: *2 (sim+sim or sim+TF)
USB Type-C Port: *1, Support OTG

OTHER FEATURES    
LED Torch Light: Support 
AI Face ID Unlock: Support
PoC Radio: Support

What's in the box?
1 x Soyes S10 MAXO Rugged Smartphone
1 x Charger(Not included)
1 x Charging Cable
1 x User Manual

【Super mini pocket smartphone】 
Solid quality and anti-shattering screen,The 3.0 inch small screen creates vivid, clear.

【2G/3G/4G Bands & 6GB/8GB RAM, 128GB or 256GB ROM】 
The phone consumes less energy under high performance mode and creates smoother use experience. 
It can cope with large games and high-definition movies more easily and much smoother.
 
【IP68 PROTECTION GRADE】
Certified to highest IP68 rating
It can handle 30 minutes of immersion in 1.5 meters of water or 24 hours of submission in 1 meter of concrete. 
Meanwhile, it can also withstand big drops up to 1.8 meters. 
No matter how hard the condition is, with water-resistance, dust- resistance, shock-resistance.

【PTT&NFC】
PTT-Walkie Talkie,Support WFIVE, 2G, 3G 4G network walkie-talkie. 
NFC function , It can be used for anything from mobile payments to location-based production information

FAQ "SOS Function" 
Q: How to set the SOS function?
A: First ,please set up the  emergency contact and  help content and save it ; 
then ,be sure to set the  designated SIM card to  send text messages ,and set the path : Settings - SIM  card .
Remarks :Press the SOS button for more than 10 seconds! 
When using  this function ,make  sure the SIM card is in a  normal state !

FAQ "PTT Function" 
Q: How to enable the PTT function?
A: Must download PTT Walkie talkie APP first (Zello, Wave, Orion Labs, Voxer, etc. PTT APP)

FAQ "NFC Function"
Q: How do I use NFC to pay?
A: First download the app that reads Add bank card, Transit, loyalty program, gift card, etc.