NEEWER NP-F550 Battery Charger Set for Sony Batterygrip For Canon Each boom arm comes with

Each boom arm comes with 4 pieces of expansion screws helping mount the boom arm on the wall much solidly

17 centimeters thread size

Candlelight

Star Filter- Easily transform point light sources into stars

camera and smartphone not included)

NEEWER NP-F550 Battery Charger Set for Sony Batterygrip For Canon Each boom arm comes withDescriptions NEEWER Replacement Batteries feature a higher density 2600mAh capacity. Secure Construction, Reliable Charging. In real life usage, this translates to up to 4 hours of video recording per battery so don't be afraid to run out of battery power when you're just about to capture the perfect moment. Compatible with SONY CD RV100 RV200 SC SERIES SC5 SC5 SC5 E SC55 SC55E SC6 SC65 SC7 SC7 E SC8 E SC9 TR SERIES TR1 TR11 TR1100E TR12 TR18 TR18E