Dell 04NW9 Laptop Replacement Battery Power Banks Voltage required: AC 120/230 V

Voltage required: AC 120/230 V ( 50/60 Hz)

Wireless N speed up to 300Mbps makes it ideal for video streaming

Compatibility: compatible with microSDHC supporting host devices

This is the expansion microphones only

Processor: Intel Core i5

Dell 04NW9 Laptop Replacement Battery Power Banks Voltage required: AC 120/230 VKey Features Battery Capacity: 4400mAh Battery Voltage: 11. 1V Battery Type: Lithium ion Technology Powerful Performance Dell Genuine Quality Product Compatible with these laptop models: Dell Latitude E6420, Dell Latitude E6430, Dell Latitude E6520, Dell Latitude E6530, Dell Latitude E5420, Dell Latitude E5520, Dell Latitude E5430, Dell Latitude E5530. Compatible with this part numbers: Dell 04NW9, Dell 4YRJH, Dell 8858X, Dell 8P3YX, Dell 911MD, Dell