QWLWBU 4 in 1 Handheld Wireless Portable Home KTV Karaoke Machine Speaker

Description: QWLWBU 4 in 1 Handheld Wireless Portable Karaoke Machine Speaker Compatible with Android & iOS Devices   1.Metal capacitor mark: To protect the safety of the inner core, metal mesh cover, built-in sponge to enhance the noise reduction effect. 2. Bluetooth 4.2: After turning on the Bluetooth function, when you turn on the microphone, the microphone will automatically connect. Instantly pair, automatically reconnect, and improve connection stability.   Specification: Product name: Bluetooth microphone Color: Black, Gold, Rose gold, Pink Material: Space aluminum, ABS, UV Size: About 260*55mm/10.24*2.17 inches (L*W) Power by: 1200 mah battery (included) Speaker: 5W 4Ω+1 bass diaphragm Frequency response range: 100Hz~10KHz Maximum sound pressure level: >115dB 1Khz THD <1% Reverberation mode: Echo sound effect reverberation Transmission method: Bluetooth 4.2 Long Playing Time: : 5-8H   The package includes: 1Pc * Bluetooth microphone 1Pc * Charging cable 1Pc * Chinese and English manual   Compatibility: Bluetooth 4.2 chip, compatible with tablets, laptops, ios and Android smart phones. Built-in high-definition microphone: Keep the real sound by minimizing the environmental noise, so that your voice is always clear and clean. Purpose: Mobile phone singing, family KTV, outdoor, broadcast, party, publicity shopping guide, personal song practice, etc. Long Playing Time: Karaoke Microphone machine built-in 1200mAh rechargeable battery can last 6Hrs of singing after full charge.