✩ Time Sale ✩ Ends 12/25 4900 yen → 3000 yen *May end earlier. I was using this in conjunction with other products, so it's almost unused. I've used it for a total of about 7 days. However, please understand that this is a used item. [Pioneer SE-C8TW Bluetooth Wireless Earphones] Truly wireless in-ear earphones with no cables. You can play music stored on your iPhone, smartphone/DAP, and make hands-free calls with the built-in microphone. It uses a 6mm driver with a strong magnet and is designed to fit securely in your ear, providing powerful bass reproduction. The silicone sleeves have fine dimples with a pitch of about 2mm to reduce sweatiness. Comfortable and stable even after long hours of use. Type: Canal type Wearing style: Completely wireless (separate left and right) Structure: Sealed type (closed) Driving method: Dynamic type Main unit operation switch: Button Charging terminal charging case: USB Wireless function: Bluetooth version Ver.4.2/Class2 Continuous playback time: Up to 3 hours Charging time Earphone section: About 1 hour Charging case: About 3.5 hours Microphone explanation/Remote control explanation: Yes Color: Black Weight: 12 g