Rongtop Best Mini Teachers Voice Amplifier with Waistband 20 Watts Good for Speakers Yoga Instructors Gym Directors Coaches Presentations Seniors and Tour Guides

Description

Rechargeable lithium batteries that last 10 hours of continuous use before needing a charge; A Green LED Light will indicate that battery is fully charged; Very loud, excellent clarity, low feedback; Sound covers over 4,300 square feet (400 Square Meters); Small & Portable Super Powerful Voice; Amplifier/Speaker. Size is 4.13in x 3.31in x 1.38in (105mm x 84mm x 35mm); Comes with adjustable waist or neck band and a removable belt clip; Comes with Headset microphone, Charger cable, MP3 cable, MP3 line in port, Microphone line in port; Color: Black; Power output: 20 Watts; Frequency response: 100hz ± 13db1khz ± 1db;Dimensions: 4.13in x 3.31in x 1.38in (105mm x 84mm x 35mm); Weight (w/ Batteries): 0.92 lbs (420 g); Voltage: 7.5v; Current consumption: 150mA; Speaker Sensitivity: 53 dBV/A +- 3 dB; Power Source: Built-in Lithium Rechargeable batteries Battery; Life: 10-15 hours, 6 hour recharge, 2-3 year life; Also Included: Headset microphone, Charger cable (US plug), MP3 cable (male to male 3.5mm), MP3 line in port, Microphone line in port, Removable belt clip, adjustable waistband; Possible Uses: Costumes, Props, Electronic sound effects, MP3 player, Teachers, Professors, Ministers, Coaches, Tour guides, and Presentations