显示 113-120 个结果（共 121 个结果）
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促销中
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促销中
Loudspeaker With Wired Microphone for Teachers/Tour guide
原价为：$19.90。$6.59当前价格为：$6.59。Loudspeaker With Wired Microphone for Teachers & Tour Guides – Waist-Worn Speaker with Mic, Recording & Playback
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促销中
Portable Mini Loudspeaker With Wired Microphone for Teachers/Tour guide
原价为：$19.90。$5.59当前价格为：$5.59。Loudspeaker With Wired Microphone for Teachers & Tour Guides – Waist-Worn Speaker with Mic, Recording & Playback
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促销中
Professional Karaoke Singing Amplifier for Microphone Handheld Microphone
原价为：$59.90。$25.86当前价格为：$25.86。1. Technology: UHF wireless frequency conversion technology.
2. Modulation method: FM modulation.
3. Microphone A frequency: 552.5-566.5MHz. Microphone B frequency: 572.5-586.5MHz.
4. Number of selectable frequencies: 15.
5. Wireless range: Approximately 30 meters.
6. Microphone power supply: Removable 18650 lithium battery, 1200mAh.
7. Receiver battery life: Approximately 8 hours.
8. Receiver battery capacity: Removable 18650 lithium battery, 1200mAh. -
促销中
Single UHF Handheld WIreless Karaoke Microphone
原价为：$59.90。$12.93当前价格为：$12.93。1. Technology: UHF wireless frequency conversion technology.
2. Modulation Method: FM modulation.
3. Microphone Frequency: 572.5-586.5 MHz.
4. Number of Frequency Channels: 15.
5. Wireless Range: Approximately 50 meters.
6. Microphone Power Supply: Replaceable 2 x AA batteries.
7. Receiver battery life: Approximately 10 hours.
8. Receiver battery capacity: Polymer 700mAh. -
促销中
Single UHF Handheld WIreless Karaoke Microphone With Bluetooth
原价为：$69.90。$14.66当前价格为：$14.66。1. Technology: UHF wireless frequency conversion technology.
2. Modulation Method: FM modulation.
3. Microphone Frequency: 572.5-586.5 MHz.
4. Number of Frequency Channels: 15.
5. Wireless Range: Approximately 50 meters.
6. Microphone Power Supply: Replaceable 2 x AA batteries.
7. Receiver Battery Life: Approximately 15 hours.
8. Receiver Battery Capacity: Removable 18650 lithium battery, 1200 mAh. -
促销中
Single UHF WIreless Microphone
原价为：$69.90。$9.90当前价格为：$9.90。- Type:Dynamic Microphone，Wireless Microphone
- Model Number：H21H-1
- Style: Handheld Microphone
- Communication: Wireless
- Use: Conference Microphone, Karaoke Microphone, Church, Stage Performance, INTERVIEW, Speech, SINGING, Teaching, communication, Kids
- Stand By Time: About 12 Hours
- Built-in Battery: Transmitter use 2 AA battery ; Receiver with 3.7V 1200mAh
- Warranty：12 Months
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促销中
UHF wireless Microphone professional karaoke microphone handheld microphone
原价为：$59.90。$13.79当前价格为：$13.79。1. Technology: UHF wireless frequency conversion technology.
2. Modulation method: FM modulation.
3. Microphone frequency: 572.5-586.5 MHz.
4. Number of frequency channels: 15.
5. Wireless range: Approximately 30 meters.
6. Microphone power supply: Removable 18650 lithium battery (1200 mAh).
7. Receiver battery life: Approximately 15 hours.
8. Receiver battery capacity: Removable 18650 lithium battery (1200 mAh).
Professional USB Computer Microphone for PC