M80
Without
Add-in Card
Bluetooth
MP3
85dB
Loud Speaker Function
Push-Button
Without Screen
with TF
FM Radio Function
10-20 hours
FM Radio, Voice Recorder, Bluetooth
Other
5W
2200mAh
zansong
Carton Packaging
10.1*10.5*5.7cm
China
8518290000
Product Description
| performance parameter | Function | Packaging parameters |
| Play format: MP3/WAV/WMA Power: 5W Speaker impedance: 3 Ω Frequency response: 180HZ-18KHZ Power input: 9V-500mA Max Battery: 3.7V/2200mAh Ear microphone sensitivity: -39dB ± 1dB Ear microphone transmission distance: 50 meters Earphone battery: 3.7V/500mAh Earphone emission frequency: 649MHZ-699.5HZ | 1-second pairing with wireless Bluetooth. Wireless distance of 2.50 meters, stable signal. 3. Lithium batteries have large capacity and long-lasting endurance. 4. High quality speakers with large volume, clear and noise free sound, 5. Adopting digital audio processing technology, one click loop playback. 6. TWS function, which can connect two devices simultaneously using Bluetooth. 7. Supports FM radio function. | Host size: 10.1 * 10.5 * 5.7cm Host weight: 0.75KG/unit Color box packaging size: 22.5 * 17.5 * 7cm Packaging quantity: 40 units/box Box weight: 30.5kg/box Outer box size: 73.5 * 46 * 35cm Attachment: Machine, Head mounted Microphone, Charger, Strap, Instruction Manual, etc. |
