Boy Girl Toys Age 512 KITY Portable Wireless Bluetooth Karaoke Microphone with Controllable Led Lights Birthday Present Gifts Toys for 512 Year Old Boys Black

Specification: Material: Aluminium Alloy Weight: 365g(12.87oz) Output Power: 6W(Speaker Output) Charging Voltage: DC 5V Charging Time: 2 hours Sing Time: Up to 5-10 hours Battery Capacity: 2200/2600mAh Products Size: 9.45*2.95*2.36in Speaker Frequency: 100Hz-10KHz Transmission Distance: 10m(32.8ft) Power Supply: Build-in Li-ion battery Maximum sound pressure level: >115db 1KHz THD<1% Reverb Mode: Echo sound reverberation Package Includes: 1 x Karaoke Microphone 1 x Colorful Hard Box 1 x Case 1 x Micro USB Cable 1 x Audio Cable 1 x Instruction Manual