• Power on and check battery voltage 
  

• Support Bluetooth hands-free, built-in microphone, convenient and safe answering calls; caller ID display 

• Noise processing CVC, wind noise suppression, full-duplex communication technology during a call 

• Support mobile phone A2DP function, play high-quality mobile music directly after connecting to Bluetooth

• After the power is turned on, it will automatically connect back and enter the pairing state automatically

• Support TF card expansion to play MP3/WMA format music

• It comes with a car charger that outputs 5V-3A, which can charge handheld terminal devices

• AVX port output and input. Song name display

• Functions: Bluetooth V5.0, Dual display digital tube display, Battery voltage detection, Automatic power-off memory function, Bluetooth supports A2DP, AVRCP, HFP, HSP, and Bluetooth hands-free calling

• Supports: QC3.0 fast charging, PD fast charge; atmosphere light, stereo FM transmission technology, U disk playback, TF card music playback, WMA, MP3, WAV, FLAC music format files, and Bluetooth stereo music DSP technology 

Specification: 

• Model: T70 

• Frequency response: 20hz-15khz 

• FM transmitting frequency: 87.5~108.0Mhz 

• Bluetooth version: Bluetooth 5.0 

• Transmission distance: 10m 

• Working voltage: 10V-24V 

• USB output: QC3.0 

• Adapted products: fully for Apple, for Samsung, Xiaomi, Huawei, HTC, Nokia, Google, and other mobile phones and tablets, and supports all mobile phones for charging 

• Product size: 82 x 52 x 44mm 

• Product weight: 43g 

Note: 

• Due to the different monitor and light effects, the actual color of the item might be slightly different from the color showed in the pictures. Thanks for your understanding! 

• Please allow 1-2cm measuring deviation due to manual measurement.