Black/White Wireless Controller:

-Wireless Bluetooth, zero delay operation, 10 meters remote control distance, no delay and sudden interruption, stable transmission signal.
-Double high-precision analog joysticks to achieve 360-degree omnidirectional control.
-Simulate double vibration effect, real and delicate sensory experience of the game (PC computer host platform needs to install the driver).
-Ergonomic design:Precise thumb sticks, two pressure-point triggers, and an 8-way directional pad help you stay in control.
-Dimensions: 5.91 x 4.13 x 2.17
-Color: Black/White  
-Scope of application: support XBOX360 host, windows xp/vista/win7/8
-Usage and transmission distance: wireless connection
-working distance :10m
-The buttons include: 12 function buttons, dual motors, dual joysticks.

Battery for Wireless Controller:

-New and high quality
-Compatible with Microsoft XBOX360 wireless controller
-High capacity 4800mAh rechargeable battery pack included
-Never run out of batteries again during your workout
-The lasting time of this battery charger is about 3 hours
-Charge cable plugs into USB ports on the console
-Plug & Play - completely ready to use!
-Type: Rechargeable Battery
-Color: Black
-Capacity: 4800mAh
-Compatible with: Xbox 360 wireless controller
-Replacement Battery
-Compatible with: Xbox 360
-Design of separated charging, you needn't charge it with the controller, saving your time and avoid it damage.

Package Option A:
1x Wireless Controller

Package Option B:
2x Wireless Controllers

Package Option C:
1x Battery for Xbox 360 Wireless Controller
1x Battery Charger