Rechargeable ¯5.5mm Probe Video Borescope for Smartphone Power Tool Accessories ¥ Provides quick and precise SB008 Braking Tools Size:10 mm medium or large fixings

¥ Provides quick and precise sharpening of 3-19mm(1/8-3/4") HSS twist drill bits

¥ Can easily be connected to your smartphone or tablet to play music

¥ Washable clarino synthetic leather

which unlike traditional boosters does not require an internal battery as a primary power source but incorporates a lithium battery pack to energise unit when vehicle battery is not sufficient to energise capacitors

Rechargeable ¯5.5mm Probe Video Borescope for Smartphone Power Tool Accessories ¥ Provides quick and precise SB008 Braking Tools Size:10 mm medium or large fixings ¥ Provides quick and precise sharpening of 3 19mm(1 8 3 4") HSS twist drill bits ¥ Can easily be connected to your smartphone or tablet to play music