User's Manual

10
Power Sources
The handle can receive power from any of the following sources:
 Internal Battery Pack
 DC Power Supply
Internal Battery Pack
The handle can be powered with the internal rechargeable battery, which if
fully charged can provide sufficient power for about 2.8 hours of continuous
operation.
DC Power Supply
The handle can be powered from a wall socket using the DC power adapter.
The DC power supply also charges the internal battery pack.
Technical Specifications
Table 2-2 MV500-2 Handle Specifications
Item
Description
Recommended Use
Indoor
Processor
Grain GM8287 processor (792 MHz ARM-based
32-bit RISC)
Memory
256MB RAM & 16MB ROM
Optimal Viewing
Distance
2.5 cm to 35.6 cm (1" to 14")
Dimensions
180.2 x 73.8 x 33.6 mm (7.1" x 2.9" x 1.3")
Power Supply
Built-in rechargeable lithium-ion battery pack (3.7
V/2600 mAh)
Tested Battery Life
Around 2.8 hours of continuous use
Battery Charging
Input
5 V/3 A