Introducing the EMB EMIC1450PRO VHF Wireless Handheld Microphone System with the rechargeable receiver, a perfect solution for those looking for a high-quality wireless microphone system. With improved sound quality, upgraded transmission technology, and strong anti-interference ability, this microphone is ideal for karaoke with friends and family, parties, church, DJ, weddings, business meetings, classroom activities, outdoor or indoor stage performances, and more.
The VHF bands of this microphone system reduce the possibility of interference and dropouts. At the same time, the operating range of up to 150 feet gives you total freedom when using it on stage, for assemblies at school, houses of worship, presentation halls, and even travel buses. The receiver can be easily connected to any stereo, amplifier, home theater system, KTV, mixing console, tour bus, or music equipment like sound bars using the 6.35mm connector and an included 3.5mm adapter.
The built-in lithium battery of the mini and compact receiver is rechargeable and lasts for 4-8 hours when fully charged for 2 hours. 

EMB Dual Handheld Wireless Microphone System w/ Cordless Receiver and 2 Mic:

• 24Bit/48kHz High-Performance Audio
• Auto mute and impact-eliminating circuit
• Plug and Play unit with Battery Powered Microphone and Portable Receiver
• Easy to connect and play with no need of pairing or relating in any other way
• Mini and compact receiver with a built-in lithium battery
• Long signal range and VHF channels give you more room to play and use
• Matte metal black build with incredibly durable construction
• The simple and convenient microphone that gets all your work done
• Strong anti-interference, accurate pickup, and quality sound output
• 6.35mm connector on the receiver and an included 3.5mm adapter allow the microphone to be conveniently used for stereos, amplifiers, home theater systems, KTV, mixing consoles, tour buses, and music equipment like sound bars.

Specifications:

• Frequency Range: VHF Frequency
• Oscillation Mode: DSP Chip Frequency Lock
• Frequency Range: 100 - 10000 Hz
• Impedance: 600 ohms
• Sensitivity: -72 dB
• Echo time: 0.18ms
• Battery: 1.5V/AA Size
• Working Hours: 4-8 Hours

Package Includes:

• 1 x EMB EMIC1450PRO Wireless Microphone
• 1 x Rechargeable Receiver
• 1 x 3.5mm Adapter
• 1 x Power Cable