UGREEN Bluetooth Transmitter Receiver for 2 AirPods or BT Devices, Bluetooth Wireless Transmitter for Headphones, 3.5mm Aux Audio Jack Adapter for in-Flight TV Car Home Stereo System industrial2 40 Effective Focal Length (EFL)

40 Effective Focal Length (EFL) : 4

1x and 802

3 types of brightness can be adjusted

children can listen to everything exactly and then play for playback

PERFECT SOUND - tight on strings and no more fret buzz with high performance capo

UGREEN Bluetooth Transmitter Receiver for 2 AirPods or BT Devices, Bluetooth Wireless Transmitter for Headphones, 3.5mm Aux Audio Jack Adapter for in-Flight TV Car Home Stereo System industrial2 40 Effective Focal Length (EFL)UGREEN Bluetooth Transmitter Receiver for 2 AirPods or BT Devices, Bluetooth Wireless Transmitter for Headphones, 3. 5mm Aux Audio Jack Adapter for in Flight TV Car Home Stereo System Product Features 2 in 1 Bluetooth Transmitter and Receiver: UGREEN 3. 5mm wireless adapter supports both Bluetooth transmitting and receiving, namely TX and RX Mode. ( Note: Phone calls only be supported in RX mode, not in TX mode). The aux bluetooth transmitter allows