KU-898 Bluetooth Portable Microphone Teaching Voice Amplifier, Plug Type:EU Plug(Grey)
1. Built-in Bluetooth chip, intelligently compatible with various mobile phones, computers, and other Bluetooth devices.
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
Specification:
| Package Weight |
|
$14.90
KU-898 Bluetooth Portable Microphone Teaching Voice Amplifier, Plug Type:EU Plug(Grey)—
$14.90
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KU-898 Bluetooth Portable Microphone Teaching Voice Amplifier, Plug Type:EU Plug(Grey)
1. Built-in Bluetooth chip, intelligently compatible with various mobile phones, computers, and other Bluetooth devices.
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
Specification:
| Package Weight |
|
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1. Built-in Bluetooth chip, intelligently compatible with various mobile phones, computers, and other Bluetooth devices.
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
2. Supports audio input, compatible with audio devices such as mobile phones, laptops, and tablets.
3. Infrared remote control for remote operation, with a receiving distance of up to 10 meters.
4. Supports TF card/USB flash drive reading and MP3 audio decoding technology. (TF card not included)
Specification:
1. Model: KU-898
2. Power Supply: Built-in Lithium Battery
3. Battery Capacity: 2200mAh
4. Interface Type: USB
5. Memory: 16GB
6. Frequency Response: 100Hz-13kHz
7. Connectivity: Bluetooth
8. Usage Time: 6 hours
9. Current Consumption: 150mA
10. Signal-to-Noise Ratio: ≥75dB
11. Output Power: 25W
12. Speaker Specification: 3-inch Speaker
13. Operating Voltage: 10V
14. Application Scenarios: Outdoor activities, speeches, tour guiding, etc.
15. Material: ABS Plastic
16. Package Contents: Megaphone, Headset, Charger, Remote Control
Specification:
| Package Weight |
|
