We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black portable karaoke speaker with wireless microphone, RGB light ring, carry strap

SUPERSONIC

SUPERSONIC IQ-708K Karaoke System Bluetooth 5.3 5W 5h

SKU CH-GYVS-QQSCE

A portable karaoke speaker with wireless microphone, Bluetooth 5.3, RGB lights, five voice effects and up to 5 hours playtime

  • Wireless microphone and carry strap let you sing anywhere
  • RGB lights with six colour-changing modes create a party atmosphere
  • Five voice-changing effects add fun variety to performances
  • Bluetooth 5.3 plus USB, MicroSD and AUX inputs connect every source
  • 5 W output with up to 5 h playtime and 2.5 h USB-C recharge

Mini Karaoke System with Wireless Microphone

The SUPERSONIC IQ-708K is a compact karaoke system built around a Bluetooth 5.3 speaker and a wireless microphone. It includes a soft carry strap for easy transport to family parties, birthdays or casual gatherings. The unit accepts music streamed from a phone or loaded via USB, MicroSD and AUX inputs. RGB lights around the grille add a visual element to the performance.

Sustained Output and Battery Management

The speaker delivers 5 W of continuous output into a 4 ohm load across a 60 Hz to 20 kHz frequency range. A built-in rechargeable battery provides up to 5 hours of playtime at 50 % volume before requiring a recharge. Full charging via the USB Type-C port takes 2.5 hours at 5 V. Bluetooth 5.3 maintains a stable wireless link up to 10 metres during extended sessions.

Upgrade from Basic Portable Speakers

This system replaces a standard portable speaker that lacks a microphone, voice effects and dedicated karaoke lighting. The jump is worth it when you want an all-in-one unit for sing-along entertainment rather than simple music playback. Buyers who need longer battery life, higher output power or professional audio inputs will find those needs unmet by this mini system.

Highlights

  • Wireless microphone and carry strap let you sing anywhere
  • RGB lights with six colour-changing modes create a party atmosphere
  • Five voice-changing effects add fun variety to performances
  • Bluetooth 5.3 plus USB, MicroSD and AUX inputs connect every source
  • 5 W output with up to 5 h playtime and 2.5 h USB-C recharge

Specifications

BrandSUPERSONIC

Questions about this item

Does the 5 W speaker run hot or noisy after hours of continuous use?

The compact 5 W driver is designed for portable use and stays cool during typical sessions; no fan or active cooling is mentioned in the specifications.

What extra cables or devices do I need before I can start singing?

A USB Type-C cable for charging and a music source — phone, tablet or USB/MicroSD storage — are required; the wireless microphone is already included.

Will my older phone still stream audio over Bluetooth 5.3 to this system?

Bluetooth 5.3 is backward-compatible, so any phone supporting earlier Bluetooth versions can connect and stream music within the 10 m range.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.