Sostituzione durevole di alta qualità, utile, nuovo di zecca, caricabatteria, trasmettitore radio wireless, adattatore USB da 20 a 30 metri

Features: * Power on to detect battery voltage * Support Bluetooth hands-free phone, built-in microphone, easy and safe to answer calls; caller ID * Noise processing CVC during calls, wind noise suppression, full duplex call technology; * Support mobile phone A2DP function, play high-quality mobile phone music directly after connecting to Bluetooth; * Automatically reconnect after power on, automatically enter the pairing state; * Support TF card expansion to play MP3/WMA format music; * Built-in car charger, output 5V-3A, can charge handheld terminal equipment. * AVX port output and input. Song title display. Specifications: *Transmission Type:Manual *BT version: 5.0+EDR *Frequency: 2.402GHz-2.480GHz *Range: 20-30 meters * Dual display digital tube display *Support QC3.0 fast charge *Support PD fast charge * Support ambient light *Battery voltage detection *Automatic power off memory function *Support stereo FM transmitter technology * Support U disk playback *Support TF card music playback * Support WMA, MP3, WAV, FLAC music format files *Bluetooth supports A2DP, AVRCP, HFP, HSP *Bluetooth hands-free calling * Support bluetooth stereo music DSP technology Package Content: 1 x Car charger