(JPRiDE) JPT 1 Bluetooth Transmitter &amp; Receiver (Receiver + Transmitter Single Dual role) AAC APT-X compatible Sending and receiving compatible high sound quality CD Quality 2 units simultaneous connection 13 hours continuous operation Can be used while charging 【Wireless non- Easily Wireless】 You can wirelessly use devices that are not compatible with wireless connection without messing with troublesome wiring. Please enjoy high sound quality compatible with AAC and APT-X codec that has low latency and minimized audio delay. <br> 【1/2 Bluetooth Transmitter / Receiver】 With this one, you can use it as both a transmitter and a receiver. Switching between transmission and reception modes can be switched easily with a single switch. <br> 【2 simultaneous connected transmitter (transmitter) mode】 Input the sound of equipment (such as TV, speaker, stereo, etc.) not compatible with wireless transmission to the projector and send it to your handheld Bluetooth compatible device (wireless earphone Etc.), wireless playback. Corresponding codec: APT-X, SBC. (*) Continuous use time: About 13 hours (*) Corresponding codec: APT-X, SBC (*) Multiple simultaneous connection: Audio output to two Bluetooth devices at the same time (At this time, the codec when connecting at the same time automatically It becomes SBC) <br> 【2 unit simultaneous receiver (receiver) mode】 Receive sound of wireless compatible equipment such as smartphone and personal computer by this machine, and play with wired earphone and stereo not compatible with wireless. Corresponding codec: AAC, SBC. AAC, SBC (*) Multiple simultaneous connection (reception mode): Two Bluetooth devices can be connected at the same time (In this case , Only one of the sound output will be output) <br> [High basic performance] (1) Manufacturer 1 year warranty (*) Bluetooth version: 4.1, CLASS II, CSR 8670 chipset installed (*) High sound quality and low latency realized: APT-X, AAC, SBC codec support *) Charging time: Approx. 2 hours (*) Corresponding profile: A2DP (*) Communication distance: Maximum 10 meters (*) Large capacity 250 mAh Battery (*) Dimension: 43.8 mm x 43.8 mm x 12.4 mm (*) Weight: 18 g (*) Operable temperature: -10 ° C to 55 ° C (*) Applicable equipment: 3.5 mm stereo mini plug terminal equipment, Bluetooth compatible equipment