Brand Name: ZUIDID
Battery Life (Hour): 8 Hours
Origin: Mainland China
Item Type: Wearable Megaphone
Material: TPU+Plastic
Voice Record: Yes
Support MP3: Yes
Power Output: 5W
Certification: CE
Model Number: K500
Support MP4: Yes
Power supply mode: Built-in lithium battery
frequency response: 40Hz-20KHz
Model: K500
Bluetooth protocol: 2.1
Playback format: MP3
Is there a radio function: Yes,
output power: 5W
Product weight: 158g
Connection mode: Usb cable
Interface type: USB
Display: Yes,
Microphone type: capacitance
Number of speakers: 1
No: K500
Appearance dimension: 117mm*85mm*39mm
Sound box adjustment mode: Key
Wireless: Yes,
Applicable crowd: currency
Channel: 2
Box material: Plastic
Battery capacity: 1800ma
Shell material: Plastic
Playback duration: 8 hours
effective range: 10 meters
Support format: Tf card
Signal to noise ratio: ≥75dB
Extended storage: 32GB
Brand Name: ZUIDID
Battery Life (Hour): 8 Hours
Origin: Mainland China
Item Type: Wearable Megaphone
Material: TPU+Plastic
Voice Record: Yes
Support MP3: Yes
Power Output: 5W
Certification: CE
Model Number: K500
Support MP4: Yes
Power supply mode: Built-in lithium battery
frequency response: 40Hz-20KHz
Model: K500
Bluetooth protocol: 2.1
Playback format: MP3
Is there a radio function: Yes,
output power: 5W
Product weight: 158g
Connection mode: Usb cable
Interface type: USB
Display: Yes,
Microphone type: capacitance
Number of speakers: 1
No: K500
Appearance dimension: 117mm*85mm*39mm
Sound box adjustment mode: Key
Wireless: Yes,
Applicable crowd: currency
Channel: 2
Box material: Plastic
Battery capacity: 1800ma
Shell material: Plastic
Playback duration: 8 hours
effective range: 10 meters
Support format: Tf card
Signal to noise ratio: ≥75dB
Extended storage: 32GB