Outdoor waterproof phone IP55 Main feature 1. 3 Proof Functions: Dust Proof, prevent the accumulation of harmful dust; Water Proof, prevent the damage from short-time immersion in water (1m); Shock Proof, prevent damage from falling off. 2.Digital Compass, Altitude, Barometer and Thermometer suitable for outdoor activities. 3.LED Touch and Laser Pointer. 4.Unique G Sensor Design for Fall Off Reminding, Steps Counting and Multimedia Player Speciafication Compatible NetworksGSM 900 / DCS 1800Dimension126.3mm*58.6mm*25.3mm Talk Time6 Hours Max.Standby Time560 Hours Max.Side KeysLED Light, Volume Control, Camera, Laser LightAntennaBuild-in PF AntennaBluetooth AntennaShared with Mobile AntennaFM AntennaExternal (Pull Type)Battery1400mAhOutdoor FunctionsSupport Thermometer, Barometer, Altimeter and CompassLED Touch LightSupportLaser PenSupportExternal FMSupportExtended MemoryT-FlashSIM CardDual SIM Card SlotsCameraSoftware Interpolated 2.0M PixelScreenLCD:2.4”LCD TFT Waterproof Dust proof Shock proof