The Speaker: The Tradition and Practice of Public Speaking

Speaker's Sourcebook II: Quotes, Stories, and Anecdotes for Every Occasion

BooYu

BooYu 200W High-Performance PA Siren Horn Speaker [180 Degree Design] [8 Ohms] [125-135 dB] [IP66 Waterproof] [Compatible with 100-200 Watt Siren] for Police car, Ambulance, fire, Engineer Vehicles

Anker

Anker Soundcore 2 Portable Bluetooth Speaker with Stereo Sound, Bluetooth 5, Bassup, IPX7 Waterproof, 24-Hour Playtime, Wireless, Speaker for Home, Outdoors, Travel

Pyle

Pyle All-Weather Mono Trumpet Horn Speaker - 5" Portable PA Speaker with 8 Ohms Impedance and 25 Watts Peak Power - 180 Degree Swiveling Adjustable Bracket for Easy Maneuverability

INSMY

INSMY Wearable Bluetooth Speakers,IP67 Waterproof,Clip-On Portable Small Personal Speaker/Clean Sound/Stereo Pair/Wireless/ENC Built-in Mic/Lightweight for Golf Work Pool Gift (Non-Magnetic) (Black)

EMEET

EMEET Conference Speakerphone M0 Plus, 4 AI Mics 360° Voice Pickup, Noise Reduction, USB C Speaker, Bluetooth Conference Speaker for 8 People w/Daisy Chain for 16 Compatible with Leading Software

ANCOON

ANCOON Speakers Bluetooth Wireless: 80W(Peak) Loud Speaker with Bass, 20H Playtime, IPX6 Waterproof, Large Jobsite Speakers for Work, Outdoor, Workshop, Garage, Portable Speaker with TWS (Black)

The Pro-Life Speaker Seminar Workbook

Anker

Anker Soundcore Upgraded Bluetooth Speaker with IPX5 Waterproof, Stereo Sound, 24H Playtime, Portable Wireless Speaker for iPhone, Samsung and More (Black)

Anker

Anker PowerConf Speakerphone, Zoom Certified Conference Speaker with 6 Mics, 360° Enhanced Voice Pickup, 24H Call Time, Bluetooth 5.3, USB C, Compatible with Leading Platforms for Personal Workspaces

voijump

Wireless Voice Amplifier with Wireless Lavalier Microphone, PA System, Portable Speaker and Cordless Omnidirectional Microphone for Teachers, Streaming, Classroom, Lecture, Conference, Yoga, Outdoor

MILOUZ

Wireless Induction Speaker 5-in-1 Bluetooth Speaker with Phone Stand,Stereo Sound, 3500mAh Rechargeable, 8 RGB Ambient Light, 360° Adjustable Holder for iPhone/Android/iPad,Gifts for Men Women (Black)

Bewinner

Bewinner Bone Conduction Speakers Ultra Mini, Turn Anythin into A Speaker, Stereo Bass Portable Small Cordless Speaker with Suction Cup for Home Outdoor Travel (Silver)

QWORK

QWORK 50W 8 Ohm PA Horn Speaker – Clear Voice Projection for Warehouse, School & Workshop

Anker

Anker Soundcore 2 Portable Bluetooth Speaker with Stereo Sound, Bluetooth 5, Bassup, IPX7 Waterproof, 24-Hour Playtime, Wireless, Speaker for Home, Outdoors, Travel

QWORK

QWORK 5W External Communications Speaker - 2 Pack 8 Ohms with 3.5mm Plug for Ham Radio, CB, and Scanners, HF Transceivers- Black

EWA

EWA Travel Case Packed, A106 Pro Portable Bluetooth Speaker with Custom Bass Radiator, Brief Design, IP67 Waterproof, Perfect Mini Speaker for Shower, Room, Bike, Car (Black)

Treedix

Treedix 4pcs 1 Watt 8 Ohm Cavity Mini Speaker Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH2.5mm-2 pin Interface for Arduino Small DIY Electronic Projects

Pyle

Pyle Megaphone Speaker PA Bullhorn Built-in Siren - Adjustable Volume Control & 1200Yard Range - for Football, Soccer, Baseball, Hockey & Basketball Cheerleading Fans & Coaches or for Safety Drills

Dongguan Baijiaying Electronic Technology Co., Ltd.

yAyusi Wireless Voice Amplifier for Teachers with 2 Magnetic Lavalier Mics, Hands Free Mini Portable Microphone and Speaker with Lanyard, Rechargeable Teacher Microphones for Classroom/Meetings/Speech

ZAXIDALER

ZAXIDALER Rectangular External Communications Speaker for Ham Radio or CB & Scanners, 5 Watt, Black Colour

Weewooday

Weewooday 6 Pcs 2W 8 Ohm Small Speakers Metal Shell Round Internal Magnet Speaker Micro Internal for DVD, EVD, Mini Multimedia Loudspeaker