iBasso CF01 MMCX True Wireless Adapter Turn your favourite earphone into a TWS earphone CF01 was created for earphones with MMCX connectors and cable exchange. Due to the high driving force of the independent amplifier chip, even multi-driver earphones can be upgraded to TWS earphones without sacrificing sound quality. Qualcomm\'s high-performance Bluetooth chip “QCC3020” in CF01 supports new generation Bluetooth standard “Bluetooth 5.0” with higher transmission speed, lower delay and more stable signal transmission compared to Bluetooth 4.2. I am. Connection between the various devices It is possible to connect to various Bluetooth devices such as Apple, Android and Windows devices with various codecs. When connecting with the AptX codec, the amount of data information and the transfer speed are improved, and you can enjoy a HiFi music experience wirelessly. Circuit design with an independent amplifier chip By adding a separate amplifier chip to the TWS design that relies on traditional Bluetooth chipsets, iBasso has significantly enhanced its current output. This new design solves the low current output problem of regular TWS earphones. Reconnect your existing wireless listening standards by connecting to your favourite high-quality earphones. Qualcomm TWS+ dual channel transmission technology With CF01, the left and right adapters can be independently connected to the device. Compared to the conventional method of transferring the signal to the other child device after connecting the earphone that is the parent device to the device, \"TWS+\" has an overwhelmingly low signal transmission delay. Delays no longer block impressiveness, such as when watching videos. *To use this connection method, the device to be connected must support the \"TWS+\" standard. cVc noise cancelling technology Equipped with a high-sensitivity microphone inside, it effectively removes high-frequency and low-frequency noise by linking with the DSP noise reduction function. During a call, it naturally retains only the voice and realizes clear call quality even in a noisy city. *CF01 is an earphone accessory that supports the MMCX standard. Earphones are not included in the product contents. Qualcomm\'s high-performance Bluetooth chip “QCC3020” in CF01 supports new generation Bluetooth standard “Bluetooth 5.0” with higher transmission speed, lower delay and more stable signal transmission compared to Bluetooth 4.2 Take it out of the case and connect immediately When removed from the special case, CF01 searches for the last connected device and automatically connects. Also, when the CF01 is stored in the special case, the power is automatically turned off and charging is automatically started. It is a rational and sophisticated mechanism that matches the needs of users. Long battery life of 24 hours in total Charging of the CF01 body, which operates for up to 4 hours, is completed by storing it in the dedicated charging case for about 1.5 hours. A large capacity polymer battery is built into this special case, and the main body can be additionally charged for up to 20 hours. In addition, the case itself can be charged in two ways: USB-Type C and wireless charging. *A separate charger is required to wirelessly charge the battery. IPX5 waterproof compatible CF01, which is compatible with the IPX5 waterproof standard, can be used with peace of mind even during exercise or in the rain. Newly designed MMCX connector It is compatible with most earphones that use the MMCX connector on the market. Installation is as easy as removing the original cable and setting CF01. In addition, this MMCX connector newly built for CF01 is about four times as durable as conventional products. Voice assistant function support By pressing the button three times quickly, you can use the voice assistant function of your smart device. This feature allows you to access various features of your device even when it is difficult to operate. Features Built-in Bluetooth chip: QCC3020 Compatible Bluetooth codecs: SBC, AAC, aptX Bluetooth version: 5.0 Connection range: Up to approx. 10 m Output level: 9mW@32ohm Play time: 4 hours (CF01) + 20 hours (case) Charging: USB-Type C / Wireless (Qi) Waterproof: IPX5