■ Unused 中古品 - Model Name: ATH-S700BT - Brand: audio-technica There is a slight crease on the box. The contents are unused, so please purchase with confidence. We are committed to careful shipping. Thank you. Instant purchase is OK. ■ Product Description ・ Compliant with Bluetooth standard Ver. 3.0 + EDR, which reduces sound interruptions due to radio wave interference. ・ Equipped with a specially designed φ40mm driver that allows you to enjoy clear sound. ・ Maximizes the performance of the driver with a sound quality-oriented isolation design. ・ Adopts an isolation design that separates the acoustic and electrical parts of the housing. This allows for clear, high-quality sound reproduction without obstructing the flow of air. ・ Built-in headphone amplifier that amplifies audio signals for clear, high-quality sound. ・ Multi-function allows for comfortable music and call operation with one button. ・ Includes a smartphone controller cord. ・ Includes a detachable wired connection cord. Equipped with a controller & microphone for smartphones, allowing you to make calls and operate the device even when the main unit's battery runs out. ・ Supports multi-pairing, allowing pairing with up to 8 devices. ・ Compatible with iPhone battery display, allowing you to check the battery level of the main unit on the screen. ■ Product Specifications ● Communication Specifications Communication method: Bluetooth standard Ver. 3.0 + EDR compliant Output: Bluetooth standard Power Class 2 Maximum communication distance: Within 10m in a clear line of sight Operating frequency band: 2.4GHz band (2.402～2.480GHz) Modulation method: FHSS Supported Bluetooth profiles: A2DP, AVRCP, HFP, HSP Supported codecs: SBC Supported content protection: SCMS-T method ● Accessories - 1.2m smartphone controller cord (L-shaped) - 1.0m USB charging cable - Pouch audio-technica, Auditec headphones, 40mm driver, isolation design, built-in headphone amplifier, Bluetooth, AVRCP compatible