SD-MP3,插卡MP3,外代FM功能,立体声音质.
1.MP3,FM ,Headset and more
2.Music playing time: up to 8 hours
3.charging time: within 3 hours
4.Standby time: up to 140 hours
Black，Red,Blue,etc.. Volume+, Volume-,MFB, Play/Pause, Forward, Back
Card Hi-Fi Digital Music Headphone
Product pictures
1. Power indicator
2. Power ON/OFF
3. Charging indicator
4. USB port
5. Volume knob
6. PH Jack
7. MP3/FM Mode indicator
8. card/FM Mode button
9. Low power indicator
10. Pre button
11. Play/Pause search button
12. Next button
13. SD TF card
Technical specifications
Audio mode: compatible with MP3. WMA. WAV format
Frequency range of receiver: 87. 8-108MHz
S/N ratio: >90dB
THD<1%
Frequency response: 20Hz-20 KHz
Power supply: 300mA/h chargeable battery
Continuous working time: more than 6 hours based on the volume at l/3 level
Charging time: 2.5hours
Working temperature: O’C - 50 C
Brief introduction
SD-MP3 is a digital Hi-FI stereo music headphone, compatible with MP3, WMA, and WAV.
It is available for SD or TF card, also used as mobile hard disk and card reader.
You can listen to school broadcast or other FM ones when you are tired of music. Indeed, it is perfect. In addition, it is convenient to carry because of its portable design. We can enjoy beautiful music anywhere. Meanwhile, the color of panel is changeable ording to your fancy.
It is quite fashion able and attractive.
Key points
1 .Battery:300mA/h, lasting working time 6-8 hours (FM or MP3).
2. FM/MP3 mode selectable (you can choose MP3 0r FM mode at the same time)
3. Play/Pause, Prev. /Rewind, Next/F. FWD can be controlled at MP3 mode.
4. Press and hold the MP3/FM button for 3seconds to enter the FM mode and search channel automatically
5. ON/ OFF switch on the left.
6. Compatible with MP3; WMA; WAV format.
7. Applicable both SD and TFT card.
8. Output voltage 550mV (32Ωresistance).
9.320hm Speaker Load (output power ratings is more than l0mW).
10. FM mode is supportable when taking out card or without it. MP3 mode appears when turning on headphone with card.
LED inclination
1. Charge indication:
Red LED is on when charging and off when charging is finished.
2. FM/MP3 mode indication:
Green and Red LED, green for FM condition, red for MP3.
In order to reduce power consumption .improve working time and make customers clear about conditions at different operations. Flashing red light is on when playing music and static with button of play/pause. Flashing green one can be seen when listening to FM broadcast and static one appears at self-search or half self-search.
3. Low power indication:
Low power indication starts at less than 3.3V. Red LED is used as a hint. Flashing LED appears at low power mode. On for l second and off for l second at the same time, the alarm sound from loudspeaker can be heard for twice. Interval time is 0.5 seconds then it turns off for four cycles
Specific instructions
Press Play/Pause for 3 seconds for auto-search. Then skip to broadcast lists and select with the button of Play/Pause. But the situation is applicable when the headphone is on.
Card Hi-Fi Digital Music Headphone
Product pictures
1. Power indicator
2. Power ON/OFF
3. Charging indicator
4. USB port
5. Volume knob
6. PH Jack
7. MP3/FM Mode indicator
8. card/FM Mode button
9. Low power indicator
10. Pre button
11. Play/Pause search button
12. Next button
13. SD TF card
Technical specifications
Audio mode: compatible with MP3. WMA. WAV format
Frequency range of receiver: 87. 8-108MHz
S/N ratio: >90dB
THD<1%
Frequency response: 20Hz-20 KHz
Power supply: 300mA/h chargeable battery
Continuous working time: more than 6 hours based on the volume at l/3 level
Charging time: 2.5hours
Working temperature: O’C - 50 C
Brief introduction
SD-MP3 is a digital Hi-FI stereo music headphone, compatible with MP3, WMA, and WAV.
It is available for SD or TF card, also used as mobile hard disk and card reader.
You can listen to school broadcast or other FM ones when you are tired of music. Indeed, it is perfect. In addition, it is convenient to carry because of its portable design. We can enjoy beautiful music anywhere. Meanwhile, the color of panel is changeable ording to your fancy.
It is quite fashion able and attractive.
Key points
1 .Battery:300mA/h, lasting working time 6-8 hours (FM or MP3).
2. FM/MP3 mode selectable (you can choose MP3 0r FM mode at the same time)
3. Play/Pause, Prev. /Rewind, Next/F. FWD can be controlled at MP3 mode.
4. Press and hold the MP3/FM button for 3seconds to enter the FM mode and search channel automatically
5. ON/ OFF switch on the left.
6. Compatible with MP3; WMA; WAV format.
7. Applicable both SD and TFT card.
8. Output voltage 550mV (32Ωresistance).
9.320hm Speaker Load (output power ratings is more than l0mW).
10. FM mode is supportable when taking out card or without it. MP3 mode appears when turning on headphone with card.
LED inclination
1. Charge indication:
Red LED is on when charging and off when charging is finished.
2. FM/MP3 mode indication:
Green and Red LED, green for FM condition, red for MP3.
In order to reduce power consumption .improve working time and make customers clear about conditions at different operations. Flashing red light is on when playing music and static with button of play/pause. Flashing green one can be seen when listening to FM broadcast and static one appears at self-search or half self-search.
3. Low power indication:
Low power indication starts at less than 3.3V. Red LED is used as a hint. Flashing LED appears at low power mode. On for l second and off for l second at the same time, the alarm sound from loudspeaker can be heard for twice. Interval time is 0.5 seconds then it turns off for four cycles
Specific instructions
Press Play/Pause for 3 seconds for auto-search. Then skip to broadcast lists and select with the button of Play/Pause. But the situation is applicable when the headphone is on.
