PRODUCT DESCRIPTION 
- The Nikon WT-4 Wireless Transmitter is for the Nikon D4, D3, D3X, D3S, D300, D300S, D700, D800, D800E and, D7000 Digital Cameras. It allows WiFi remote operation (with optional Camera Control 2 software) and image transfer (with FTP software) or wired Ethernet connection. A carrying case is included.
Supports wireless LAN conforming to IEEE 802.11b/g, IEEE 802.11a, (WiFi a/b/g) and wired LAN conforming to IEEE 802.3u (100BASE-TX) and IEEE 802.3 (10BASE-T)
Product 
SN: ***4128
Condition: Like New
Warranty: 2 weeks shop warranty, covering manufactural defects 
What You Will Get 
- Pouch
- Antenna