6500mAh External Battery Charger Cases For Oneplus 7 Pro Power Bank Case Portable Power Bank Shockproof Charging Back CoverBrand Name: NTSPACE Battery Capacity: 5000 6999mAh Material: ABS Compatible Brand: For Oneplus 7 Pro Function: Power Case Features 1: For Oneplus 7 Pro Back Clip Battery Charger Case Features 2: For Oneplus 7 Pro Power Case Features 3: Power Bank Back Clip Battery Case For Oneplus 7 Pro Capacity: 6500mAh Input: DC 5V 2. 0A Output: DC 5V 2. 0A Material: PC+ABS+TPU Drop shipping Wholesales: Support

Line Length: Nonem

Active Noise-Cancellation: No

Features: Dual Connection

Brand Name: cowin

Brand Name: iahead

3D Glasses Type: Virtual Reality

Package Includes: Operating Instructions

Feature 3: Optical Mouse

Input: 5V/2A

ROM: 512mb

Speaker Type: Portable

USB Ports: 2