Product Description Buttons Power button*1
Volume keys*2, Vol+, Vol-
Custom keys*2, P key, F key Hardware
configeration Speaker, receiver, microphone *2, speaker 1.2W/8Ω aluminum film, waterproof speaker;
*1, waterproof handset
*1, MIC,waterproof rating CPU MTK6771，octa core，2.0GHZ RAM 4GB（6GB optional） ROM 64GB（128GB optional） Gravity sensor YES compass YES Gyro YES Light sensor YES Distance sensor YES Fm Radio YES System Operation system Android 10 Wireless connection WIFI WIFI 802.11(a/b/g/n/ac) Frequency 2.4G+5.8G Dual frequency WIFI BT BT 4.2 (BLE) class1 transmit distance：10m 2G/3G/4G GSM: B2/B3/B5/B8
WCDMA: B1/B2/B5/B8
TD-SCDMA:B38/B39/B40/B41
CDMA2000
LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28A/
LTE-TDD: B38/B39/B40/B41 GPS GPS、Beidou，Galileo、GLONASS NFC I²C interface, 13.56MHZ supports 14443A/14443B/15693 and other protocols, which is consistent with the NFC application of Android
phone type
(The card reading area is default on the back of the fuselage and can be customized in the front) Date collection 1D/QR code (function customizable) Id card identification（custom function） Standard second-generation offline Ministry of Public Security certified ID card reader module UHF（custom function） PR9200，distance 1：1.5M-3M:
distance：5M-8M
R2000，distance 10M-18M High Frequency（custom function） 13.56MHZ adapt 14443A/14443B/15693 protocols Finger print identification
(custom function） 1: Ordinary industrial fingerprint
2: Fingerprint certified by the Ministry of Public Security
3: FBI certified fingerprint Ports TYPE-C *1，Type-C USB2.0 adapt OTG Type -A *1，Type-A USB2.0 Earphone Jack *1，3.5mm Standard Earpiece jack TF Card *1，Maximum support 256GB expansion SIM Card *1，Standard Micro SIM card slot MINI HDtv *1，Mini HDtv DC jack *1, 5V/3A (DC plug outer diameter 3.5mm inner diameter 1.5mm) POGO PIN *1 ,12Pin USB+Charge RS232（serial port） *1 RJ45 jack *1 Product reliability Drop height 1.2m Free fall to wooden floor Working temperature ‘-20℃~60℃ Storage temperature ’-30℃~70℃ Humidity Humidity: 95% Non-Condensing Certificates IP68,3C，CE，US military standard-810G certification, energy saving certification, ISO quality certification system, ROHS,
three-proof salt spray test Other CE-NB YES MIL-STD-810G YES CCC YES Adaptor 5V/3A，DC interface adapter Option accessories Strap/charging base/stand
