GT69 4 in 1 bluetooth 5.4 Receiver Transmitter LED Display AUX bluetooth Car Adapter Wireless Audio Transmitter Support

Specifications Brand GT69Product Name 4 in 1 bluetooth 5 4 ReceiverTransmitterBuilt in Microphone Yesbluetooth Version 5 4Connection Distance Up to 10 metersMusic Format MP3Charging Voltage DC 5VCharging Time Approximately 30 minutesCharging Interface Type CBattery Capacity 200mAWorking Hours RX Mode Approx 6 hours TX Mode Approx 5 hoursMemory Expansion Supports up to 32GB Micro SD card not included bluetooth Frequency 2 402 2 480GHzMain Features LED Screen Automatic Pairing AUX TF Card Playback MP3 Player High FidelityWeight 30gDimensions 65 32 2 18mmColor BlackMaterial ABSFeatures 1 bluetooth V5 4 Chip Upgraded to the latest bluetooth version for enhanced connectivity and performance 2 Dual Mode Operation Supports both bluetooth reception and transmission making it versatile for various use cases 3 Automatic Reconnection Automatically reconnects to previously paired bluetooth devices upon startup for added convenience 4 Auto Shutoff Automatically shuts down after 3 minutes of non connection saving battery life 5 Extended Playback Time Offers approximately 6 hours of music playback time when fully charged ensuring prolonged enjoyment 6 bluetooth Protocols Supported Compatible with A2DP AVCTP AVDTP AVRCP HFP and SPP for a wide range of uses 7 DSP Technology Equipped with bluetooth stereo music DSP technology for enhanced sound quality 8 AUX Audio Input Output Flexible AUX connections ensure compatibility with various