MadeInChina.com > Video> Electrical & Electronics > Speaker,Trumpet & Buzzer > Piezo Speaker

Er-66 Bluetooth 50W 12V Megaphone with USB/SD Battery Rechargeable Waterproof Multifunction Car Megaphone Video,Demo, How It Works & Features

2025-04-09 2500

  • Er-66 Bluetooth 50W 12V Megaphone with USB/SD Battery Rechargeable Waterproof Multifunction Car Megaphone

  • 250 views

Product Specifications

ER-66 Bluetooth
12V
Accept
Microphone
Air-conduction
Foam-edge
Permanent Magnetic Speaker
Mini
Direct Radiation Type
ISO9001, CE
S
OEM
SA
as Requirement
ER -66 USB
Zhejiang
8518100090
Dislike 0 Comment 0
More>Recommended Video
Multilayer Piezo Actuator Piezo Stack

312

Piezo Ring Actuators Piezo Stack

477

Piezo Ultrasonic Atomizer Ultrasonic Atomizing Transducer with 1.7MHz, 2.4MHz by Size 16mm, 20mm, 25mm Whtf113-20.0d-2

316

Super Directional Loudspeaker Ultrasonic Professional Audio Sound Speaker Best Price

431

Rocking Armature Transducer 39.5mmmx15.5mm 50ohm

473

Ultrasonic Atomizing Transducer Piezo Ultrasonic Atomizer with 1.7MHz, 2.4MHz by Size 16mm, 20mm, 25mm Used for Humidifier, Beauty, Medical, Aromatherapy

292

Ultrasonic Directional Speaker with Sensor Focused Audio

465

Professional Audio Compact Ultrasonic Directional Sound Speaker for Home and Museum

455

Driver Unit Cheap Price Good Quality/Horn Speaker Driver/Horn Driver Unit/Compression Driver

502

Super Strong Powerful Neodymium Magnet N54sh Segment Shape Magnet

512

Ultrasonic Bluetooth Directional Speaker for Commentary and Playback

401

MadeInChina.com 86-025-66775089 Monday to Friday 09:00-18:00 Email: [email protected]
Source on MadeInChina
Request for Quotation
Search Products
Find Suppliers
Join Free
Customer Services
Terms of Use
Privacy Policy
Payment and Security
Submit a Complaint
About us
About MadeInChina
Contact Us
Feedback

Scan on mobile

Scan the QR code of madeinchina.com touch screen site