Skip to product information
1 of 6

Rolton

Rolton K500 Bluetooth Audio Speaker Megaphone Voice Amplifier Support FM TF Recording(Blue)

Rolton K500 Bluetooth Audio Speaker Megaphone Voice Amplifier Support FM TF Recording(Blue)

Regular price $33.00
Regular price Sale price $33.00
Sale Sold out

In stock

Quantity
Fast Delivery
30-Day Returns
1-Year Warranty

Shipping Information

FAST DELIVERY to UK & 40+ countries.

Delivery: Typically 4-8 working days total including 1-3 days handling to the UK (estimated times for other locations shown at checkout)

Import duties and taxes may apply depending on destination. UK orders under £135 or less ship DDP with no extra charges at delivery. Orders over £135 may have import duties.

Ships from China. Your order will be processed and dispatched from the warehouse within 1–3 days if you order by 12 AM London.

Full shipping policy →

30-Day Money-Back Guarantee

Return unused items within 30 days (you pay return shipping). Faulty items covered, any costs to you will be refunded.

Full policy →

Right Part Guarantee

Get exactly what you ordered or your money back, including shipping. 30 days, no questions asked.

Easy Returns

Start your return online in seconds. No forms, no hassle.

Return portal →.

Trusted by DIY & repair professionals in 40+ countries


1. Bluetooth wireless transmission, more convenient to use
2. Thin and light, compact, 158 grams, thickness of 3.9 cm or so
3. High-fidelity microphone, double-layer PVC line, strong resistance to pulling, good shielding
4. Frequency intelligent amplifier system: in the radio state, the amplifier automatically turns into AB class anti-interference amplification mode; in other modes, the amplifier turns into D class power-saving mode
5. Support MP3 / WMA / WAV lossless format
6. Support 32GB TF card expansion / FM radio station radio (TF card not included)
7. One-touch recording and playback (please insert a wired microphone for recording)
8. Note: The model to achieve the wireless function, you need to buy a wireless microphone separately.

Parameters:
1. Basic functions: music / radio / microphone
2. Material process: UV process + ABS plastic
3. Rated power: 5W
4. Separation: 80dB
5. Distortion: 1% (3.7V, 1KHz, 1W)
6. Signal to noise ratio: 83dB
7. Working voltage: DC3.7V
8. Charging voltage: DC5V
9. Li-ion battery capacity: 2200mAH
10. Impedance: 2Ω
11. Display: LED display
12. Speaker: 2.5 inches x 1
13. Audio format: MP3 / WMA / WAV
14. Firmware upgrade: Yes
15. Machine volume: 85mmX39mX117mm
16. Working temperature: -5-40 degrees Celsius

Package includes:
1 x audio speaker
1 x wired headset microphone
1 x waistband
1 x usb data cable
1 x instruction manual

Verified Compatible

Guaranteed fit for device in the title. Wrong part? Full refund including shipping.

View full details

Rolton K500 Bluetooth Audio Speaker Megaphone Voice Amplifier Support FM TF Recording(Blue)

$33.00

You may also like