Sony WH-CH520 Wireless Headphones

Key Features:

1. Extended Battery Life: Offers up to 50 hours of continuous playback and up to 200 hours of standby time, ensuring long-lasting performance.

2. Stable Bluetooth Connectivity: Equipped with Bluetooth Specification Version 5.2 for a reliable wireless connection with a range of up to 10 meters.

3. High-Quality Sound: Features a 30mm driver unit that delivers balanced audio with a frequency response of 20Hz-20,000Hz.

4. Convenient USB-C Charging: Includes a USB Type-C port for quick and efficient charging, with a battery charge time of approximately 3 hours.

5. Lightweight Design: Weighs approximately 147 grams, making it comfortable for extended wear.

6. Simple Controls: Includes easy-to-use volume control for straightforward operation.

7. Supported Audio Formats: Compatible with SBC and AAC audio formats for clear sound quality.

Specifications:

• Size & Weight: Weight: Approx. 147g
• General Features: Headphone Type: Closed | Driver Unit: 30mm | Frequency Response (Bluetooth® Communication): 20Hz-20,000Hz (44.1kHz Sampling) | Volume Control: Yes | Input(s): No | DSEE Extreme: No | DSEE HX: No | DSEE: Yes | S-Master HX: No | Passive Operation: No | Ambient Sound Mode: No
• Battery: Battery Charge Time: Approx. 3H | Battery Charge Method: USB (Type-C) | Battery Life (Continuous Communication Time): Max. 40H | Battery Life (Waiting Time): Max. 200H
• Bluetooth® Specification: Bluetooth® Version: Bluetooth Specification Version 5.2 | Effective Range: 10m | Frequency Range: 2.4GHz band (2.4000GHz-2.4835GHz) | Profile: A2DP, AVRCP, HFP, HSP | Supported Audio Format(s): SBC, AAC | Supported Content Protection: SCMS-T