Shockproof Waterproof Silicone + Zinc Alloy Case, For iPhone 14 Pro Max1. Silicone + metal material, non toxic and odorless, has excellent wear resistance, not easy ageing, bright color characteristics, more than ordinary material has good protective and functional. 2. With good performance and quality, it may work for a long time. 3. Simple, comfortable, easy to carry. 4. It adequately protects devices from the normal scratches, dirt, tear and wear. 5. All buttons and ports are easy to access. Note: The picture is for

0 above Wireless connection

clip tightly

use manual or electric pump to inflate

Design: Industrial Design

printing paper x 3

easy and convenient operation

One Package Size 20cm * 7cm * 3cm / 7

backwards compatible to Bluetooth 4

Battery support: Parallel 18650 Li-ion battery x 3 (NOT included)

10m distance

- Glasses cloth x 1

Vacuum degree: about 5000-5500pa