Features:12 electric tones. In the electric mode you can sing a song with 12 sound effects, rich gameplay experienceIntelligent modification of sound, anti external interference, with noise reduction function100% brand new and high quality8 live sound effects to control the room. 8 kinds of warm-up sound effects.Easy to heat up the atmosphere of the live broadcast, live interestingBluetooth-compatible accompaniment transmission. High quality Bluetooth-compatible transmission. Simple and convenient, enjoy the musicMobilephone size and ultra-thin body. Just need a mobilephone with the sound card, a headset, you can live broadcast any time anywhere.Plug and play, for Androids/ mobilephone PC universal, regardless of the brand model equipmentsPreset a variety of popular modes. Male to female/female to male/child sound/live with goods/Shouting mai as you switch, sound more lifelikePackage Includes:1 PC x Sound CardSpecifications:Model: K9Reverberation Mode: Reverberation mode-DSPTrack: 2Type: Sound cardMaterial: ABSColor: BlackPower supply: high rate lithium batteryBattery capacity: 3.6whCharging voltage: DC5VWorking time: 3-4 hours after full chargeSupported devices: For Android/phone, PC, tablet, iPadSupport mode: chat, singing, KTV, electric sound, Shouting, evade, reverb, change sound, original soundSize:approx 151 x 76 x 12 mm/5.9x3x0.47inWeight: 155 gnote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank youPlease allow 1-2cm measuring deviation due to manual measurement.