EU version

GSM: B2/B3/B5/B8
WCDMA: B1/B2/B8

US version

GSM: B2/B3/B5/B8
WCDMA: B1/B2/B5

Maximum Transmission Power

32.5db

Receive Sensitivity

-107dBm

Wi-Fi

IEEE 802.11 b/g/n ,2.4G

Bluetooth

BT 4.0

Locations

GPS, AGPS

NFC

Optional

Hardware

CPU

MTK6572A

Memory

512M(RAM) + 4G ROM

SIM card slot

Standard SIM card

USB Ports

Micro USB 2.0

Interface

3.5mm+2.5mm

Speaker

Ø36mm speaker，8Ω 2W

Battery

4000mAh

Standby Times

22 Hours

Communication Times

12.5 Hours

Software

Operation System

Android 4.4.2

Physical

Dimension (H*W*D)

135 x 60 x 37mm（Without Belt clip and Antenna）

Weight

≈255g

Working Temperature

-5°C ~ 55°C

Storage Temperature

-20°C ~ 70°C

Certifications

Protection Level

IP54

Drop

1.2 Meters

Certificate

CE/FCC/ROHS