Brand LenovoModelA800ColorBlackTypeBrand Brand Lenovo Model A800 Quantity 1 Set Material Plastic Color Black Shade Of Color Black Networking WCDMAGSM Frequency 2G GSM 900/1800MHz 3G WCDMA 900/2100 MHz Data Transfer GPRSHSPAEDGE SIM Type Ordinary SIM SIM Slot 2 Network Standby Dual Network Standby Network Conversation One-Party Conversation Only GPS Yes Wi-Fi Yes Type Brand New Operating System Android 4.0.4 Form Factor Bar Phone CPU Processor MTK6577 Cortex A9 1.2GHz CPU Type Dual-Core Language English Chinese Graphics Processor PowerVR SGX531 RAM 512MB ROM 4GB Available Memory 2.5GB Memory Card Supports Micro SD / TF card up to 32GB in size (not included) Screen Size 4.5 inch Size Range 4.5-4.9 Inches Touch Screen Capacitive Screen Screen Resolution 854 x 480 Pixels Camera 5.0 MP Secondary Camera Lens No Video 2592 x 1944 Flash No Auto Focus Yes Touch Focus Yes Battery Capacity 2000 mAh Battery Type OthersLithium Talk Time 180 minutes Standby Time 160 Hour Keyboard Touch Screen Bluetooth Version V2.0 TV No Radio Tuner Yes waterproof level OthersN/A Sensor G-sensorproximityOtherslight sensor I/O Interface Micro USB3.5mmSIM Slot Format Supported AVI MP4 3GP MOV MKV FLV FLAC APE MP3 OGG AMR AAC JPG PNG BMP GIF Other Features MP3 MP4 handfree SMS group sending Voice recorder Handwritting Bluetooth GPRS download MMS Calendar To do list Alarm clock World clock Currency converter Unit converter MSN Packing List 1 x Cellphone 1 x Battery 1 x 100~240V power adapter (2-flat pin plug) 1 x Earphone (1m 3.5mm) 1 x Data cable (1m) 1 x English manual