|CPU||MTK6739 Quad Core up to 1.5GHz|
|OS||Android 8.1, Android 9.0|
|Memory Card slot||TF card up to 32GB (not included)|
|Additional Features||Dual volte, OTA|
|Fingerprint||Rear Fingerprint 0.1s Unlocking 360 degree Identification|
|Sensor||G-sensor, Ambient Light sensor, Proximity sensor, Gyroscope, compass, Fingerprint sensor, Geomagnetism|
|Screen Size||5.5 inch|
|Screen Type||IPS, Capacitive, FWVGA|
|Resolution||960 x 480 pixels|
|Back Camera||8.0MP + 5.0MP|
|2G Bands||GSM: B2/B3/B5/B8|
|3G Bands||WCDMA 900(B8)/2100(B1)MHz|
|4GB Bands||FDD-LTE: B1/B3/B7/B8/B20|
The Best Military Grade Smartphone in the Android Market.A relatively new entry to the military grade smartphone market, the Doogee S90 is a nuclear bunker of the smartphone.
Waterproof, dustproof and shockproof, this hardwearing handheld device is also a walkie-talkie – perfect for when your activities take you ‘out of range’.
The Rock-solid Explorer Is Best For You
S40's three pinpoint GPS navigation systems in hand, the positioning can’t be more accurate. You will never get lost in the wilds.
Not only is the S40 resistant to 99% dust, but also holds ultra-wide temperature up to 60℃.
S40 has the best-in-class quality to survive from the low-temperature test. It can work at -30°C for 24 hours. It's a reliable partner to explore ice and snow..