Brand Nokia Model 820 Color Black + white Type Brand New Released Time 2012-09 Form Factor Bar Phone Operating System Windows phone 8 Keyboard Touch Screen Language Bahasa Indonesia Malay English Spanish French Italian Portuguese slovak Vietnamese Thai Turkish Russian Arabic Japanese Simplified Chinese Traditional Chinese Korean Networking GSM WCDMA Frequency GSM 900/1800/1900MHz WCDMA 900/2100 MHz Data Transfer GPRS EDGE HSPA SIM Type Ordinary SIM SIM Slot 1 Network Standby Single Standby Network Conversation One-Party Conversation Only Wi-Fi Yes GPS Yes Processor Qualcomm Snapdragon MSM8960 1.5GHz CPU Type Dual-Core GPU Adreno 225 RAM 1GB ROM 8GB Available Memory 5.01GB Memory Card Supports Micro SD / TF card up to 32GB in size (not included) Screen Size 4.3 Inch Touch Screen Capacitive Resolution 480 x 800 Pixels Colors 16M Camera 8.0 MP Flash No Auto Focus Support Video 3264 x 2448 Pixels Touch Focus Yes Secondary Camera Supported Yes Secondary Camera Lens 300K Pixels Bluetooth Support V3.0 I/O Interface 1 x Micro USB 1 x 3.5mm 1x TF 1x SIM slot Software SNS App Store etc. Features Support wireless AP Wi-Fi FM No TV No Format Supported 3GP / MP4 / MIDI / MP3 / JPEG etc. Sensor G-sensor light sensor Battery Type Lithium Capacity 1650 mAh Talk Time 480 Minutes Standby Time 560 Hours Packing List 1 x Phone 1 x Pair of earphones (120cm) 1 x Earbuds kit 1 x 100~240V power adapter (2-flat-pin plug) 1 x Battery 1 x Data cable (120cm) 1 x English manual