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eBay
SHIDU Wired Portable Voice Amplifier USB Speaker Full Range Speakers Lautsprecher For Teachers Tour Guide Yoga Instructors S512
Aliexpress UK
T130U Tour Guide System. A simple press silences the transmitter instantly, doesn't disturb the peaceful ambiance. Our tourist guide system device boasts an impressive 200m working distance, allowing you to explore vast areas while still receiving clear, uninterrupted audio guidance.
eBay
10 Pairs Speaker Grill Peg Kit Diy Audio Speaker Buckles Plastic Ball Socket Type Grill Guides Peg Kit Speaker Accessories
Aliexpress UK
Induction Loop Receiver Unit, with Belt Clip. Can be used (with an induction loop system) to create an unobtrusive audio tour guide for art galleries, museums etc. Compact, battery powered, belt-clip receiver for testing induction loop systems.
eBay
SHIDU S611 UHF Mini Audio Speaker Wireless Portable Voice Amplifier USB Lautsprecher For Teacher Tourrist Guide Yoga Instructors
Aliexpress UK
【Widely Applicable】:Wireless Tour Guide Voice Audio Transmission System is high speed original sound transmission, satisfying the explanation of tour guides, corporate reception, wireless conference, wireless teaching and large multi person scene.
eBay
50W*2 High-power Audio Speaker D42 Fever Desktop Hifi Passive Bookshelf Speaker TV Surround Front Guide Wall-mounted Speaker
Aliexpress UK
eBay
1Pair 12V 500W Car Round Super Power Loud Audio Speaker Tweeter Loudspeaker Car Motorcycle Audio Audio Speaker
Aliexpress UK
【Widely Applicable】:Wireless Tour Guide Voice Audio Transmission System is high speed original sound transmission, satisfying the explanation of tour guides, corporate reception, wireless conference, wireless teaching and large multi person scene.
eBay
6inch Speaker Car Stereo Audio Coaxial Speaker Audio 600W Car Audio Accessories Full Frequency
Aliexpress UK
【Widely Applicable】:Wireless Tour Guide Voice Audio Transmission System is high speed original sound transmission, satisfying the explanation of tour guides, corporate reception, wireless conference, wireless teaching and large multi person scene.
eBay
Car Small Speaker Loud Audio Music Tweeter Loudspeaker 500W Audio Speaker Super Power Loudspeaker Audio Tweeter
Aliexpress UK
eBay
2Pcs 500W Car Mini Tweeter Speakers Auto Horn Audio Music Stereo Speaker Audio Loudspeaker 12V DC For Car Audio System Car ACC
Aliexpress UK