Built-in 3.5 inch LCD Screen
5.5 mm Camera Lens
IP67 Waterproof & 11.5 ft Cable
3 PCs Accessories: 1 x Hook, 1 x Magnet, 1 x Mirror
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It has a set of attachments: magnet, hook, and mirror and a charging cable.
The battery seemsbe lithium battery, and it is rechargeable.
No. There is a TF card slot, you can insert the TF card to save the picture and video.
360 degree rotation very clear.