au's Kyocera-made mobile phone, GRATINA "KYF37" in white (SIM unlocked). Used for about a year. Please note that there are minor scratches on the exterior of the main unit, and some peeling on the buttons. The main unit has been initialized. Cleaned with alcohol wipes. *For product details, please refer to the Kyocera official page. You can also download the electronic version of the manual. Size: Approximately 51 x 113 x 16.7mm Weight: Approximately 136g Battery Capacity: 1,500mAh Charging Time: Approximately 120 minutes Continuous Talk Time: Approximately 590 minutes (VoLTE) Continuous Standby Time: Approximately 500 hours (4G LTE) au IC Card Type: au Nano IC Card 04 LE CPU: MSM8909 / 1.1GHz x 4 cores Memory: Internal ROM: 8GB / RAM: 1GB External: microSDHC (up to 32GB) Supported Communication Standards: 4G LTE Maximum Communication Speed: Receiving up to 150Mbps / Sending up to 25Mbps Display: Approximately 3.4 inches FWVGA Camera: Main Approximately 8 million pixels Shooting Size: Still Image Maximum 3,264 x 2,448 Video Maximum 1,280 x 720 External Connections: Wi-Fi IEEE802.11b/g/n (2.4GHz) Bluetooth Ver.4.1 Shock Resistance / Water Resistance / Dust Resistance: Shock Resistance (MIL-STD-810G Method 516.7: Shock-Procedure IV) / Water Resistance (IPX5/IPX8) / Dust Resistance (IP5X) au VoLTE: ◯ Wi-Fi Tethering: ◯ Osaifu-Keitai (Mobile Wallet): ◯ au World Service: ◯ Emergency Alert Mail: ◯ One-Seg (Digital Terrestrial Television): ◯ Infrared Communication: ◯ Carrier...au Shape...Foldable Color...White系 (White-based)