A929 Desktop Class A Headphone Amplifier - Black Relaxers & Massagers but all other functions can

but all other functions can use normally

GPRS Supported Languages English GPS Chip Antenova GPS Sensitivity 159 GPS Channel 20 Position Accuracy 5 Altitude Limit Unlimited SOS Yes Geo-fence Yes Vibrating Alerts Yes Remote Monitoring Yes Engine Cut Off Yes Realtime Monitoring Yes Track Playback Yes ACC Anti-Theft Yes Overspeed Alerts Yes Low Battery Alerts Yes GPS Blind Area Alarm Yes Voice Call Yes Waterproof Function Yes Power Supply 9 Working Humidity 20% Working Temperature 20~+70 Other Features Ultra Packing List 1 x GPS vehicle locator(length 9cm)

1 x Power line (line 150cm)

two SIM Emergency Phone Number Qty

A929 Desktop Class A Headphone Amplifier - Black Relaxers & Massagers but all other functions canForm Color Black Model A929 Material Aluminum Quantity 1 DX. PCM. Model. AttributeModel. Unit Shade Of Color Black Total Power 90mw 600ohm, 180mw 300ohm, 450mw 100ohm, 610mw 62ohm, 910mw 32ohm, 1000mw 16ohm DX. PCM. Model. AttributeModel. Unit SNR >=105dB Sensitivity 120dB THD 0. 003% Frequency Response 20Hz~30KHz Impedance 90mw 600ohm, 180mw 300ohm, 450mw 100ohm, 610mw 62ohm, 910mw 32ohm, 1000mw 16ohm DX. PCM. Model. AttributeModel. Unit Channels 2.