For iPhone iPad video recording - Headphone Mic break-out splitter Y cord with iPhone adapter with charging port DJ Light the receiver requires 2 AAA

the receiver requires 2 AAA batteries (not included)

and most others

then the use of the puck is optional

Large Quick Release Mount accommodates all digital cameras

Includes 3 - 120-240 volt AC adapter (batteries are optional)

For iPhone iPad video recording - Headphone Mic break-out splitter Y cord with iPhone adapter with charging port DJ Light the receiver requires 2 AAAFor iPhone* iPad record stream video with simultaneous charging For iPhone* iPad record stream video with pro microphones and audio monitor headphones Compatible with iPhone* 5 and newer and all iPads with lightning charge and audio ports. See SPECIFICATIONS for all compatible iPhones and iPads This kit does not include. iPhone, headphones, microphone or phone charger. Batteries not required. *Models up to 14. For newer iPhones and some Android