Samsung B510 as the smaller brother of the Samsung M620. The Samsung B51 is also a slider model and also aiming at the prepaid market. The Samsung B510 unlike the M620 will not feature a digital camera. The device uses a tri-band GSM connection as well as a GPRS connection. This enables sending SMS and MMS messages. Besides that the Samsung B510 offers a Bluetooth 1.2 connection and will probably get equipped with a 65,000 colour CSTN monitor.
