Material: ABS plastic, (battery two No. 7 batteries without battery)

Advantages: ergonomic handshake design, (suitable for hook type: Izu No. 1-9, No. 1-9 sleeve hook, No. 1-9 Marunshi, No. 1-6 Ise, No. 0.1-2 New Kanto, conventional The hook can basically be)Size: Length 8.4cm Width 7cm Height 1.6cm