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SHIDU Voice Amplifier for Teacher with Portable Microphone and Speaker, 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless)
Regular price $113.99 USDRegular price$113.99 USDSale price $113.99 USD -
Decibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons Indicator Wide Applications for Classroom, Studio, Home, Factory
Regular price $93.99 USDRegular price$93.99 USDSale price $93.99 USD -
SHIDU 30W Voice Amplifier with Wireless Microphone, IPX6 Waterproof Amplifier Wireless & Wired Microphone Bluetooth Speaker Personal Megaphone for Teachers Meeting Speech Outdoors-M1000
Regular price $169.99 USDRegular price$169.99 USDSale price $169.99 USD -
Decibel Meter Data Logger, Digital Sound Level Meter with Recording, dB Meter 30~130dB, 31,000 Data, 3Color Light Alarm, USB Rechargeable SPL Meter for Home, Classroom, Office, Neighbor, Industrial
Regular price $79.99 USDRegular price$79.99 USDSale price $79.99 USD -
Decibel Meter Sound Level Data Logger, Portable SPL Meter Noise Monitor with Data Logging & Graph Printing, A/C Weighted, Fast/Slow, MAX, Data Hold, 3-Color Alarm dB Meter for Noisy Neighbor Factory
Regular price $79.99 USDRegular price$79.99 USDSale price $79.99 USD -
WinBridge Voice Amplifier Wireless Microphone Earhook, Porable Speaker and Mic for Teachers, Mini PA System with Crystal-Clear Original Sound, Fitness Ear-Secured Microphone for Public Speaking WB007
Regular price $139.99 USDRegular price$139.99 USDSale price $139.99 USD -
WinBridge Voice Amplifier Wireless Microphone Earhook, Porable Speaker and Mic for Teachers, Mini PA System with Crystal-Clear Original Sound, Fitness Ear-Secured Microphone for Public Speaking WB007
Regular price $139.99 USDRegular price$139.99 USDSale price $139.99 USD -
Decibel Meter Bluetooth, Portable Sound Level Meter with Data Logging, Can Fit with Smartphone App Recording, 30 to 130dBA Noise Decibel Meter SPL Meter w/Data Hold MAX MIN Alarm Backlit LCD Display
Regular price $59.99 USDRegular price$59.99 USDSale price $59.99 USD -
Decibel Meter Bluetooth, Portable Sound Level Meter with Data Logging, Can Fit with Smartphone App Recording, 30 to 130dBA Noise Decibel Meter SPL Meter w/Data Hold MAX MIN Alarm Backlit LCD Display
Regular price $59.99 USDRegular price$59.99 USDSale price $59.99 USD -
15W Wireless Voice Amplifier with 2 Magnetic Lavalier Mics & Noise Reduction - Bluetooth 5.3 PA System for Teachers, Tour Guide, Yoga - 15H Rechargeable Battery, Waist-Mount Design (White)
Regular price $91.99 USDRegular price$91.99 USDSale price $91.99 USD -
SANMIC 30W Wireless Voice Amplifier with Headset Microphone, Portable Bluetooth 5.3 PA System for Teachers, Personal Rechargeable Megaphone with Speaker for Teaching and Speaking in Classrooms s93
Regular price $166.99 USDRegular price$166.99 USDSale price $166.99 USD -
55" Smart Board, 8 + 256 GB Digital Interactive Whiteboard Display Built-in Windows10 & Android 11 Dual System with 4K Touchscreen, Electronic Smartboard for Classroom Office Home (Board Only)
Regular price $1,999.99 USDRegular price$1,999.99 USDSale price $1,999.99 USD -
Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors (G300-Yellow)
Regular price $59.99 USDRegular price$59.99 USDSale price $59.99 USD -
Giecy Portable Voice Amplifier, 30W 2800mAh Bluetooth Rechargeable Personal Voice Amplifier with Microphone Headset, Pa Systems Speaker for Multiple Locations Classroom, Meetings and Outdoors
Regular price $71.99 USDRegular price$71.99 USDSale price $71.99 USD -
Giecy Voice Amplifier, Giecy 30W 2800mAh Rechargeable Personal Voice Amplifier with Microphone Headset, Portable Speaker for Multiple Locations Classroom, Meetings and Outdoors
Regular price $59.99 USDRegular price$59.99 USDSale price $59.99 USD -
7RYMS WA2 Wireless Voice Amplifier for Teacher, Elderly with Magnetic Lavalier Mic, Personal Classroom Amplifier-Noise Canceling, 23H Working, 164ft Range, Mini Pa System for Teaching Tour Guide Yoga
Regular price $99.99 USDRegular price$99.99 USDSale price $99.99 USD
