Thank you for viewing this product page. This is a Bluetooth FM transmitter from Kashimura. It has been used a few times. Operation has been confirmed. Please judge the condition of the product based on the photos. Please consider and purchase this item with the understanding and acceptance that it is a used item. ★ Basically, we do not accept claims, returns, or refunds after purchase, so please refrain from purchasing if you are sensitive to such matters or are looking for a perfect product. ★ 【Product Description】 ● Bluetooth FM transmitter that can be connected to a USB port. Stereo output, listen to music and video app audio on FM radio. Equalizer function. ● You can listen to music, videos, and one-seg audio from Bluetooth-enabled smartphones/iPhones through your car stereo. ● Bluetooth version 5.1 specification (compatible with previous versions, can be used with smartphones/iPhones of previous versions) ● Can be used by plugging it into a charger/car audio USB port. ● USB power interlock function: When the power of the USB port is turned off, the playback music on the device will automatically pause. When the power of the USB port is turned on, it will automatically reconnect to the Bluetooth function of the device (automatic stop/automatic reconnection may not be possible on some models). ● With equalizer function. You can choose from two types: heavy bass mode (bass mode) and normal mode. The selected equalizer will be announced by voice (the selected equalizer mode is memorized). ● Easy operation, just select the frequency (88.1/88.3/88.7MHz) ● The selected frequency lights up in blue. ● Weak radio station regulated product ■ Part number: KD-218 ■ JAN code: 4907986738186 ■ Body color: Black ■ Wireless method: Bluetooth ver. 5.1 ■ Transmission frequency range: 2.402GHz〜2.480GHz ■ FM transmission frequency: 88.1/88.3/88.7MHz ■ Supported profile: Advanced Audio Distribution Profile (A2DP) ■ Multi-point (simultaneous connection): Not supported ■ SCMS-T compatible ■ Wireless distance: Approximately 10m (Bluetooth) ■ Input voltage: USB 5V/0.5A or more ■ Operating guarantee environment: -5〜35℃ (no condensation) ■ Body size/weight: 22W x 55H x 10Dmm / 7g