Stinger Car Emergency Escape Tool: Multi Function Life-Saving Vehicle Rescue, Magnetic Vent Mount Phone Holder, Spring Loaded Window Breaker Punch, Seat Belt Cutter, Designed in USA (Black)

Works great no problem. Previous models burned out on me not this one.

ガラスでは試していませんが木材で試したところ、軽い反動はありましたが木材側には３mmほどのくぼみができました。 本体材料の密度が高いのでガラスでも問題なく割れるきっかけを作ってくれると思われます。 充電機能は全く問題ありません。良いデザインと設計、成型精度もよし。満足。

Works great as a phone charger along with having an emergency device to break the glass or cut the seatbelt in case of accident.

Buena compra

This little car buddy is amazing. I easily slid it in my air vent no problem. It is solid and secure. Never slips never falls out or gets loose. It comes with two different size adhesive disks to apply to the back of my phone. I choose to put both on my phone and it will stick perfectly up right or sideways depending on what I'm doing with my phone. The phone sticks very well, the magnet is quite strong. My phone has never fallen off. The added features of the window breaker and seat belt cutter are absolutely genius! Hope I never need them but feel very secure knowing they are easily at hand if I do need them. Great quality product, excellent value for the price. I buy them repeatedly ad gifts and everyone I have given them to love this device as much as I do!