Yo llevo leyendo un poco acerca del tema y a la advent vega la ponen muy bien y barata.
* Product ID: P10AN01
* Processor: Nvidia T20 Tegra 2
* Processor speed: 1GHz
* RAM: 512MB
* ROM: 512MB
* Included microSD Card: 4GB
* Screen resolution: 1024 x 600
* Widescreen: yes
* LED Screen: yes
* WiFi: 802.11bg
* Bluetooth: 2.1 +EDR
* Memory card Reader: microSD card
* Webcam: 1.3 Megapixels
* Touch screentechnology: Projective Capacitive
* Multi-touch: 4 fingers
* Built-in 3G broadband SIM card slot: yes
* Battery Type: Li-Polymer
* Number of battery cells: 2
* Battery life :
o Play Audio (LCD off) : 16hr
o Play 1080p Video : 6.5hr
o Stand by : 4 days
* Operating System: Android 2.2 Froyo
* Microphone: yes
* Dimensions: 275mm / 178mm / 13.6mm
* Weight: 700~750g
* Colour: Black
y lo mejor el precio: 250£