Newmowa NP-F550 Replacement Battery (2-Pack) & Charger Kit A headphone jack allows you

A headphone jack allows you to monitor the audio embedded in the video stream

The TX-M2 microphone provides low handling noise and a built-in mute switch

hull inspections (with video if desired)

which is fully compatible with the Google Earth software

and a zip pouch

Newmowa NP-F550 Replacement Battery (2-Pack) & Charger Kit A headphone jack allows youIncludes 2 replacement batteries, 1 Dual USB charger and 1 micro USB cable for Sony NP F550 Exact Capacity: Each battery features 7. 4V, 3000mAh, Triple your camera runtime with a complete backup package including two replacement batteries and a dual battery charger Convenient Charging Method: Common micro USB input and the ability to charge with a USB wall charger, car charger, or external battery gives you more options than a standard battery