**Product Specifications:**

**Brand:** FEIERDUN

**Product Name:** FeD Tennis Rebound Training Set

**Features:** Single player training, doubles practice, parent-child interaction

**Ease of Use:** Quick setup in 1 minute, suitable for independent training

**Versatility:** Suitable for all types of surfaces, including professional courts, school playgrounds, parks, residential areas

**Design:** Lightweight and large size for single or double training

**Materials:** ABS material, with anti-slip base and durable construction

**Dimensions:** 240g net weight, 28*69cm racket size, 20*20cm base size

**Technology:** Enhanced sweet spot with 113in² hitting area, 45° hitting angle for accuracy

**Accessories:** Includes two rackets, two tennis balls, original grip tape

**Durability:** Double racket guard for added strength, wear-resistant Oxford fabric for storage

**Patents:** Chinese design patents: 2022306340750, 2022306519154

**Usage:** Suitable for all skill levels, easy to assemble and use

**Package Contents:** 1 training device, 2 rackets, 2 tennis balls, 1 grip tape, 1 carrying bag

**Instructions:** Detailed instructions for setting up the training base and applying the grip tape

*Note: Experimental data and specifications are based on FEIERDUN product testing and may vary slightly. Please refer to the provided instructions for optimal use.*