ChiBox

Amplifier

276 products

Portable handheld megaphone for sales promotion and street vending, dual-battery loudspeaker with high volume.
Portable handheld megaphone for sales promotion and street vending, dual-battery loudspeaker with high volume.
$5
Lapel or cross-body portable amplifier for teachers, high-volume magnetic attachment for street vending and guiding.
Lapel or cross-body portable amplifier for teachers, high-volume magnetic attachment for street vending and guiding.
$17.73
Nuobixing portable teacher amplifier, professional wireless microphone for lectures and guided tours, loudspeaker.
Nuobixing portable teacher amplifier, professional wireless microphone for lectures and guided tours, loudspeaker.
$5.34
New portable amplifier for teachers' classroom use, high-volume horn with Bluetooth, street vending, and recording.
New portable amplifier for teachers' classroom use, high-volume horn with Bluetooth, street vending, and recording.
$5.11
High-Power Handheld Megaphone 50W Recording Lithium Battery Multi-Function Amplifier for Street Vending Outdoor Public Address
High-Power Handheld Megaphone 50W Recording Lithium Battery Multi-Function Amplifier for Street Vending Outdoor Public Address
$34.09
Wireless lavalier-style Little Bee loudspeaker, tour guide teacher's special lecture microphone, large volume loudspeaker
Wireless lavalier-style Little Bee loudspeaker, tour guide teacher's special lecture microphone, large volume loudspeaker
$18.18
Cross-border S17 hot-selling multifunctional wireless Bluetooth amplifier for teachers and guides, high-volume wholesale.
Cross-border S17 hot-selling multifunctional wireless Bluetooth amplifier for teachers and guides, high-volume wholesale.
$5.23
Letin K400FM Mini Bee Wireless Voice Amplifier for Teachers Classroom Lectures Waist-Hung Tour Guide Speaker
Letin K400FM Mini Bee Wireless Voice Amplifier for Teachers Classroom Lectures Waist-Hung Tour Guide Speaker
$12.02
Hyundai H819 Sanden Bluetooth Teacher Amplifier Little Bee Smart Player Mini Portable Small Speaker
Hyundai H819 Sanden Bluetooth Teacher Amplifier Little Bee Smart Player Mini Portable Small Speaker
$3.64
Universal woven nylon waist belt and shoulder strap for portable amplifiers, designed for teacher use.
Universal woven nylon waist belt and shoulder strap for portable amplifiers, designed for teacher use.
$0.16
Factory direct Charm K1 portable amplifier for teachers and tour guides, classroom microphone and announcer.
Factory direct Charm K1 portable amplifier for teachers and tour guides, classroom microphone and announcer.
$8.18
Cross-border horn amplifier for street vending and announcements, high-volume recording megaphone and speaker.
Cross-border horn amplifier for street vending and announcements, high-volume recording megaphone and speaker.
$4.52
Handheld recording megaphone, cute keychain or backpack accessory, novelty prank item and atmosphere toy.
Handheld recording megaphone, cute keychain or backpack accessory, novelty prank item and atmosphere toy.
$0.57
Wireless microphone speaker, portable high-volume K1 amplifier for teachers' classroom use.
Wireless microphone speaker, portable high-volume K1 amplifier for teachers' classroom use.
$8.18
Sanrio M29 portable waist-mounted amplifier for teaching, guiding, and mall announcements, playback device.
Sanrio M29 portable waist-mounted amplifier for teaching, guiding, and mall announcements, playback device.
$33.64
Handheld Megaphone for Street Vendors, Amplifier with Loud Volume, Voice Recorder Speaker
Handheld Megaphone for Street Vendors, Amplifier with Loud Volume, Voice Recorder Speaker
$10.43
New portable amplifier for teachers' voice protection, wired microphone with high volume for street vending and guiding.
New portable amplifier for teachers' voice protection, wired microphone with high volume for street vending and guiding.
$4.14
Waist-mounted wired ear microphone amplifier for teachers and tour guides, portable lecture and announcement horn.
Waist-mounted wired ear microphone amplifier for teachers and tour guides, portable lecture and announcement horn.
$7.73
New amplifier with dedicated wireless Bluetooth ear microphone and shoulder strap for teachers, classroom speaker.
New amplifier with dedicated wireless Bluetooth ear microphone and shoulder strap for teachers, classroom speaker.
$5.80
Lapel microphone amplifier with high volume for outdoor teaching, portable horn speaker suitable for teachers and tour guides.
Lapel microphone amplifier with high volume for outdoor teaching, portable horn speaker suitable for teachers and tour guides.
$17.73
Manufacturer supplies loudspeaker handheld loudspeaker SD-4S Shengyueda brand lithium battery loudspeaker in stock
Manufacturer supplies loudspeaker handheld loudspeaker SD-4S Shengyueda brand lithium battery loudspeaker in stock
$7.50
Xihong Creative Advertising Vending Speaker, Bluetooth Megaphone with Recording, Loop Player for Advertisements
Xihong Creative Advertising Vending Speaker, Bluetooth Megaphone with Recording, Loop Player for Advertisements
$4.52
WS898 Outdoor Megaphone with Remote Control, Bluetooth, Card Slot, Radio, Multi-functional Camouflage Player
WS898 Outdoor Megaphone with Remote Control, Bluetooth, Card Slot, Radio, Multi-functional Camouflage Player
$20.45
Jinyun M20 Wireless Magnetic Lapel Portable Megaphone for Teachers, Class Microphone with Loud Volume
Jinyun M20 Wireless Magnetic Lapel Portable Megaphone for Teachers, Class Microphone with Loud Volume
$88.41